Replacement Cartridge for Penguin Mini, BIO-Wheel Mini & 100 Filters
AmGuard? safely, rapidly and efficiently removes toxic free ammonia. It is safe to use during tank cycling and is ideal for treating unexpected emergency situations. AmGuard? reacts with free ammonia within minutes and does not a...
Overflow Pipe for Lifegard Aquatics QL-10 Inline Ultraviolet Module, R177338
Limited Time Offer: Free Shipping!!! This is a 2ft (24 inch) lighting system for 1x175W Metal Halide + 2x110W VHO (Fixture & Ballast Only - Bulbs NOT Included) . Features: High quality hood with glossy black exterior and ...
Protective Sleeve for Lifegard Aquatics QL-10 Inline Ultraviolet Sterilizer Module, R177333
This is the shortest of the AP skimmer range and is designed to fit in many of the older type cabinets which tend to have a reduced height. All AP525 skimmers are fitted with an Aquabee pump and Deltec needle wheel impellor for u...
Now made from 96% highly reflective German aluminum with a mirror like finish. New reflector design offers the highest output in the industry. It delivers an amazing 97.1% efficiency. The reflector now contains 29 different bends ...
ATI 60" 4x80W Powermodule T5 High-Output Fixture complete with individual parabolic reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, active cooling system w/ 2 fans, built-in electronic ballast...
The PF509 is the starting model of a new fourth generation of Deltec Fluidised Calcium Reactors which now comes with a full bayonet fitting on the top for full and easy access to the media. This may be the baby of the family but...
Aqua Medic Ocean Light Series Do you want your dawn and dusk lighting periods to dance? Enjoy, for the first time, the magical shimmer lines you get from your daylights, now gracing your morning and evening blue effects. Aqua...
100% cotton pique, high quality, white polo shirt with navy blue trim on the collar and cuffs and the Marine Depot logo embroidered on the left chest.
Reagent kit for 25 Chlorine tests Range: 0.00 to 2.50 mg/L
The Deltec Self Cleaning Head is the starting model of a series of self cleansing heads for their AP skimmers that can dramatically increase the efficiency of your skimming capabilities by up to 20% One of the most crucial cont...
HydroPlex is a water treatment for control of bacteria, external parasite and fungi and algae. A great dip for new livestock and plants. Dose 1 oz. of Hydroplex per quart of water when used as a dip for new arrivals or as ...
The Ocean Light is the next generation family of lighting products from Aqua Medic. They are packed with all the best attributes of the renowned Aqua Medic Ocean Light series including the finest German bulb holders, superior refl...
This unique Deltec design is more than just a skimmer. It contains a chamber for placing of Rowaphos and carbon, which slides in and out of the skimmer and is part of the skimmers construction. High contact time is achieved by s...
Part #: 270472 Size: 1/2" MPT x 1/2" Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pri...
Current USA NOVA EXTREME™ High Output T5 Lighting Fixture European style high output T5 lamps Performance Driven electronic ballast German parabolic reflector Energy Efficient Includes adjustable mounting legs Experie...
SeaChem MatrixCarbon is a truly unique activated carbon, bead shaped for optimal hydrodynamics. This provides maximum water flow and contact with a high density of adsorptive sites without the compacting common to granular activat...
Premium Maxi-Jet 400 Utility Pump New high-efficiency, flow adjustable Marine Series pumps meet the most demanding requirements of saltwater and freshwater systems. Engineered to handle the capacities of our new Deep Dimension ...
ATI 36" 4x39W Powermodule T5 High-Output Fixture complete with individual parabolic reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, active cooling system w/ 2 fans, built-in electronic ballast...
pH Buffer, coralline algae growth accelerator, and alkalinity or carbonate hardness (KH) builder. Marine Liquid Buffer ENHANCED PROFESSIONAL BUFFERING SYSTEM FOR ALL MARINE AQUARIUMS with Coralline Accelerator. Enhanced Pro • Bu...
AquaticLife™ 24 Inch Compact Fluorescent Lamps with 2 Lunar LED`s Designed in a contemporary shape, these Compact Fluorescent fixtures offer new features and light output only available from AquaticLife™. Timer controls C...
Advanced filtration material. Better than carbon alone! Convenient pouches treat up to 20 gallons. The most scientifically-advanced filter media available. For sparkling clean water and healthy fish. Bio-Chem Zorb is a blend of 2...
ATI 24" 4x24W Powermodule T5 High-Output Fixture complete with individual parabolic reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, active cooling system w/ 2 fans, built-in electronic ballast...
ILLUMINATING THE MASSES We invite you to JOIN the LED revolution that is fast becoming the leader for aquatic lighting. SKKYELIGHT single strips are the AFFORDABLE turnkey solution for fresh & saltwater fish or reef aquariums wi...
Replacement Quartz Sleeve for 8W Aqua Ultraviolet UV Sterilizer.
Seachem Reef Calcium ™ is a concentrated (50,000 mg/L) bioavailable polygluconate complexed calcium intended to maintain calcium in the reef aquarium without altering pH (formulated at pH 8.2). Polygluconate complexation confers s...
Part #: 172007 Size: 1/4" MPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee...
Specially formulated mixture of dissolvable solids (also called general hardness or GH) which includes major salts of sodium, magnesium, calcium, and potassium together with all necessary minor and trace minerals, together with a ...
AquaticLife T5 HO Lamp 420/460nm Dual Actinic Visible Hue: ACTINIC/BLUE Kelvin: 420/460nm Length (including pins): 22 1/8” Application: Freshwater, Marine Fish & Corals Ideal for: Acroporas (SPS), Anemones, Clams, Hard Cor...
Features: Length (including pins): 22 1/4" 10000° Kelvin Temperature Best used for fresh & saltwater tanks adding vital photosynthesis Unique blend of tri-band phosphors & high color rendering Useful life: 45...
Replacement Ceramic bearing impeller (with shaft) for Hobby Pump 1046
Feature(s): Controls Ich And Other External Protozoan, Dinoflagellate And Fungal Diseases Of Fish For Fresh and Saltwater Home And Non-Food Fish Aquariums and Ponds Will Not Harm Biological Filters When Used As Directed...
Feature(s): For AquaClear 20 and "Mini" Removes and controls harmful ammonia from freshwater Ideal for new or heavily populated aquariums Helps keep ammonia levels within tolerable limits Provides numerous bacterial...
Feature(s): 2 pieces per pack Replaces many air stones in common box filters and undergravel riser stems The Power Agitator Flexible, porous air tubes with large surface area Provide powerful aeration and water agit...
Precision Kalkwasser is a tried and true method for supplementing calcium and maintaining KH/alkalinity levels in marine aquariums. Experts have used Kalkwasser for many years, and few products compare to its effectiveness. Its pr...
Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourish™ at the recommended dose o...
Features: Length (including pins): 22 1/4” 633nm The lamp is bright red in appearance and should be used as a supplement lamp. Perfect supplemental addition for enhancing reds, yellows and orange colors. It will grow plan...
SMC Ball Valve 1/4 in FPT x 1/4 in FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price ...
Part #: 270496 Description: 1/2" Slip Cap **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pri...
It is important to know the flow rate when using an UV Sterilizer, Wet Dry Filter and/or Canister Filter. A reduction of water flow is an indicator for the need for filter maintenance. Flow meter must be used in an upright positio...
Voogle quickly helps all freshwater and saltwater fish. It has a generally wholesome effect, increases resistance and supports the natural healing process. Every fish has a natural immune system that protects him against pa...
HID (High Intensity Discharge) lamps are metal halide bulbs that produce a high light output for their size—making them a compact, powerful and efficient light source. The special Aquatic Life mix of rare earth metal salts in thes...
Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a nourishing system. Flourish Phosphorus™ is a safe solution (450...
Sinking shrimp pellet formulated with seaweed to improve physiological conditions for better nutrient conversion, mussel for high palatability and additional protein sources and natural color enhancers.
Impeller Assembly for Aqua Clear 20 (201) Powerhead
Why is calcium required? Calcium is a major constituent of calcareous algae, skeletal material of hard corals and the skeletal needles of soft/leather corals. Calcium also fulfils many biological functions. These processes resu...
JACO Part# : 25-4-2 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.
Part #: 270501 Description: 1/2" female threaded Cap **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price match...
JACO Part# : 15-6-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.
AquaMaxx AM Series Protein Skimmer AquaMaxx in-sump protein skimmers are built using exceptional cell-cast acrylic, bubble plates and easily adjustable riser tubes. They are rated for aquariums 100-300 gallons yet are thin enou...
Replacement Colletion Cup w/ Drain for AquaC Remora/Urchin Skimmer. Please note the replacment collection cup w/ drain will only fit the AquaC Remora/Urchin skimmers that have the drain fitting modification.
A special blend of highly activated carbon - an economical filter carbon for the tropical fish hobbyist. Removes colors, odors & poisonous waste from fresh and saltwater aquariums. Can be used in all filter cartridges. Usage:...
JACO Part# : 50-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.
Seachem Marine Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper fish health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and environment. Trace elements ...
Each package contains three ABS replacement scraper blades for the FL!PPER. ABS blades are for acrylic tanks only.
Precision Strontium is a well-balanced supplement that is designed to raise and maintain strontium levels as well as enhance coral growth. This product is highly concentrated, contains 10,000 ppm (mg/L) of strontium and is one of ...
AquaticLife R7S HID Light Fixtures Deliver a controlled combination of Metal Halide and Fluorescent Light with one light fixture! Timer controls HID Lamps, T5 HO Lamps and Lunar LED's independently LED Housings pivot 4...
Why is strontium required? Strontium is probably important for accelerating coral and calcareous algae growth. NSW (Natural Sea Water) contains approx. 7 - 9 mg/L strontium. This strontium is associated (”chelated”) with sulfat...
Provides the most effective means of removing phosphate and silicate available; never releases them back into the water when exhausted, and requires very little physical space in the filtration system. More effective than similar ...
Ballast Kit T5HO 24W 2 Lamp (without Lamps) Pre-assembled components mean no wiring or special tools required Triple-seal silicone endcaps protect wires and lamp pins in humid environments Color ID tags on wires allow fo...
Replacement sealing ring for Eheim 1260/1262
Easy-Life fluid filter medium represents a completely new product generation in aquatics. Its application range is so wide, that a certain name never fully covers all the workings of this product. Easy-Life ffm: is 100% nat...
Pump Repair Kit for HG10800, HG10801 and HG10802 Elite Pumps Repair Kit includes: diaphragm, valve flappers, valve stoppers and rubber plug Note: HG10802 requires two repair kits for complete replacement
In the waste products of the aquarium, micro-organisms that enable bacterial to digest optimally are often lacking. They have already been retained or eliminated during a previous biological transformation in the aquarium. BIO TR...
Orphek PR-25XP Dimmable LED Pendant Information Dimmable, Versatile, Efficient & Easy to install The PR-25 is a PAR38 form factor bulb: screws into a normal light socket, no ballast required. Containing 12 diodes running at 2...
Frag-A-Saurus Racks - Coral Tees (12 Pack) Q: What do you call a dinosaur that smashes everything in its path? A: Tyrannosaurus Wrecks! Q: What do you call an incredible Coral Rack constructed from High quality Black Acryli...
Feature(s): T-5 Product Specs: Manufactured from Alanod Miro 4 Extra Bright 95% Reflectivity Clips onto lamp, no mounting required. Lamp clips are sold separately and 2 is required per reflector. Available in 22, 34, an...
24" Electro-White Aluminum Reflector. 24" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. **Variations of t...
Color: Gray John Guest Part# : PI250808S Tube O.D.: 1/4"" Hose Barb: 1/4"" How to make a connection Cut tube square It is essential that the outside diameter be free of score marks and that burrs and sharp edges be removed ...
Precision Magnesium is a well-balanced supplement that is designed to raise and maintain magnesium levels as well as enhance coral growth. This product contains 80,000 ppm (mg/L) of magnesium and is one of the strongest magnesium ...
Pump especially developed for protein skimmer 9410, which can also be used as a standard dispergator on any conventional skimmer of this size. Technical data: Power supply: 230 V/50 Hz (115 V/60 Hz), cable 1.5 m (59 in.) Maximum a...
EASYSTART contains highly active bacteria cultures which will quickly give marine aquariums and filters a boost. Easystart contains highly active bacteria cultures which will quickly give aquariums and filters a boost. The un...
Current USA Docking Mounts for Outer Orbit Models 1040-1044, 1070-7074
Excital displaces red slime algae (Cyano sp.) by stimulating the growth of specific micro-organisms in light-sensitive places in the aquarium. Excital Red Algae Control Excital displaces red slime algae (Cyano sp.) by st...
Precision Potassium is a well-balanced supplement that is designed to raise and maintain potassium levels as well as enhance coral color. This product contains 60,000 ppm (mg/L) of potassium and is one of the strongest potassium s...
IT'S SLEEK. STYLISH. SKKYE LIGHT. The new stylishly slim aluminum arm is sure to turn heads with its’ low 3mm thickness and robust light output. The perfect choice for any rimless aquarium with a thickness of 9mm or less and offe...
Wave Point T5 Lamp Retrofit Kit 14X Light Amplifying Paradynamic Reflector Water Resistant Endcaps Premium UL Listed GFCI Plug On/Off Switch Ultra-Silent and Energy Efficient Ballast Includes: 2 Sun Wave...
Wire Suspension Hanging Kit 2 Point Connection Hangs a variety of fixtures. Two point connection balances light fixture horizontally over tank with the adjustable connector. Also fully adjustable vertically.
Replacement Impeller for Red Sea Max 130/130D Circulation Pump
IT`S SLEEK. STYLISH. SKKYE LIGHT. If versatility, performance, & sleek design are on your short list for aquatic lighting; you may have found your MATCH! Meet the new SKKYELIGHT tablet that is flexible enough to be mounted i...
Eheim AquaStyle Display Pedestal Showcase your Aquastyle on the option sleek and stylish 40 Inch tall display pedestal Stand Only. Aquarium not included
Replacement holding ring for Eheim 1260/1262
Essential Trace Mineral Supplement for Freshwater Fish. Freshwater Water Conditioner. Color and vigor of fish can be negatively affected by lack of trace minerals. Kent Freshwater Essential replaces biologically important trace m...
Orphek Power Reef is exclusively developed for SPS reef aquariums and other high intensity applications. Specifications: PR156-clear 90 degree lenses Input voltage AC 110V 60Hz Power Consumption: 120w LED Qty:60pcs comb...
Gauge 14 Power Cord **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please b...
Why is boron required? Boron is present in NSW (Natural Sea Water) in a moderately low concentration (4.4 - 4.8 mg/L or ppm). It is present predominantly as boric acid and to a lesser extent as borate. It has several important...
The new and improved Rio? Plus Aqua Pumps and Powerheads provide versatile water pump system designed with high efficiency and reliability at lower cost. Desinged with next generation magnetic-rotor technology, the Rio?...
Reef tanks have a reputation for being complicated and expensive. This book shows that such a reputation is not necessarily deserved. As an easy-to-understand guide for the beginning aquarist, the book provides the reader with the...
Precision Calcium is a well-balanced supplement that is designed to raise and maintain calcium levels as well as enhance coral growth. This product contains 185,000 ppm (mg/L) of calcium and is the strongest calcium supplement on ...
The PR-ML7 is a PAR30 form factor bulb (screws into a normal light socket) The PR-ML7 LED pendant can be used as an actinic supplement to the popular PR-25 LEDs or as a standalone moonlight , with excellent spread from 60 degree h...
Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...
About Coral Grower It contains calcium, strontium and trace elements (except iodine) required for growth and multiplication by corals and the beautiful encrusting pink and red coralline algae. We explain the necessity of these ...
Feature(s): Improves water quality naturally Reduces odors Extends useful life of filter materials Contains only naturally occuring beneficial bacteria breaks down organic debris in gravel and filters remoes slud...
Nova Extreme Pro T5 high-output lighting fixture Witness the next evolution in T5HO lighting Individually contoured reflectors for maximum light intensity Cool running, performance-driven electronic ballasts Fan-coole...
Ideal for vacuum or pressure. Delrin Acetal with Burna-N seals. Single side shut-off models(Check Valve). Will withstand up to 100 psi, 25 mercury vacuum, and operating temperature -45°F to 180°. USDA and FDA approved. Sealed with...
Nourish™is a comprehensive vitamin, amino acid, and trace element supplement developed to address nutritional requirements commonly associated with long term closed system housing of freshwater ornamental fish. Nourish™ contains p...
These 8-Lamp Aquatic fixtures are great for SPS tanks, coral farming and other tanks the need high-intensity lighting. Digital Timer controls two sets of four lamps for easier lighting management Triple-seal silicone endcaps p...
The TUNZE magnetic glass cleaner are corrosion resistant and may remain in the aquarium without any adverse effect on your aquarium biotope. They consist of a lower section with a rough surface and an upper section with a felt or ...
Prodibio BioClean Fresh is a natural aquarium cleaner that includes two powerful Prodibio formulas in one box: BioDigest and BioTrace. The power of BioDigest and the stimulating effect of BioTrace combined will clean your freshwat...
175W 5500K METAL HALIDE SINGLE ENDED BULB The 5500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. Acti...
Color: White John Guest Part# : CI050821W Stem O.D.: 1/4" Thread NPTF: 1/8" How to make a connection: Cut tube square. It is essential that the outside diameter be free of score marks and that burrs and sharp edges be remov...
8 Gallon JBJ Nano 180 Carbon Basket (3 Pack) Three Replacement Carbon Basket for the JBJ 180 Nano Cube
Precision MAX KH/alkalinity Buffer is a well-balanced supplement designed to build and maintain KH/alkalinity levels. KH refers to Carbonate Hardness and is measured in degrees (dKH), while alkalinity is measured in meq/L. Carbona...
INFORMATION: Nature Aquatic Plant Clips provide precise control of aquatic plants for placement into an aquarium. DIRECTIONS: Gently clasp base of plant with tips. Carefully place the tips holding the plant into the nutri...
The EcoPlus® Chillers are suitable for use in reservoirs, hydroponic systems & fresh or saltwater aquariums. Each chiller provides a high performance titanium heat exchanger for optimum performance and corrosion resistance. Hi...
5 Watt UV Submariner - Replacement 3pk Sponges
Replacement Quartz Sleeve for 8W Aqua Ultraviolet Advantage 2000 UV Sterilizer.
Color: White John Guest Part# : CI050822W Stem O.D.: 1/4" Thread NPTF: 1/4" How to make a connection: Cut tube square. It is essential that the outside diameter be free of score marks and that burrs and sharp edges be remov...
An effective treatment for Ich, a highly contagious disease, also called white spot disease. Quickly kills the ich parasite, usually within 24 hours. Provides a synthetic slime coat replacement that helps form a barrier against se...
Elegant and easy to use, the New Hydor Performer Skimmer range is built with high percision CNC machined parts made with top quality materials for versatile applications in marine and reef aquariums. The Performer is a complete sk...
Efficiently dissolves CO2 into aquarium water This fully adjustable, power driven, super compact CO2 reactor will simply and efficiently maintain the desired level of CO2 in a wide range of planted aquariums. The turbulent flow C...
Fluval 1 "Plus" Foam Insert, 2/pk Fits Fluval 1 "Plus" Internal Filter
Carbon Pads for Fluval 2 "Plus" Filter, 4/pk Fits Fluval 2 "Plus" Internal Filter
Features: Length (including pins): 45 3/4" 50% Tri-Band Blue spectrum & 50% Tri-Band White: crisp-white with a slight blue hue Best used for reef applications: adds dimension and simulates a natural reef appearance Blue chlor...
RL100 Series: Redline Series of Needlewheel Protein Skimmers. Made entirely from Cast Acrylic, the Redline series cover main tank displays from 100-225 gallons. RL100/RL125 Specifications RL...
Chem Marin Pre-Vent: This is a new, innovated product which will drastically reduce the chance of parasite infestation, Ich, Oodinium, Skin & Gill Flukes. It is made of all natural ingredients and totally REEF SAFE. It is a...
Cartridge Plug for Lifegard Aquatics AF-94/93 Mechanical/Chemical Filter
For use with: G12 HID Fixtures R7S HID Fixtures Includes: (2) Suspension Wire & Connectors (2) J Hooks (threaded for use in wood) (2) Ceiling Mounts (2) Decorative Ceiling Covers (4) Ceiling Mount Screws (4) Decor...
No More Sticky Fingers!
Sunlight Supply Shield Size: 23 Inch 4-lamp Dimensions: 22.875" x 7.875" x .118"
JACO Part# : 45-4-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.
The Coralife Aquarium Chiller provides accurate temperature control with the quality construction and durability you have come to expect. Reusable Air Filter The inlcuded air filter keeps contaminants away from the cooling unit...
AquaticLife™ HID Light Fixtures Easily spotlight Corals and Anemones with directional 150 watt High Intensity Discharge 700+ nm lamps while providing actinic light with 420/460 nm T5 HO lamps and lunar light with adjustable LED...
For use with the substrate/media of your choice. Includes custom die-cut sponges. Utilizing Precision Marine’s unique Quik-Lok Lid, servicing your SR is a breeze. Suggested uses include: Activated Carbon Nitrate & Phosphat...
AquaticLife 12in Pendant R7S HID Light Fixture Proper lighting for small marine tanks has never been easier! 150 watt double-ended metal halide lamp delivers the light needed for most marine aquariums Suspension hardware a...
Revolutionary, Powerful, Efficient, Versatile, Durable It is a fact that blue LEDs provide low lumens/watt. The Orphek R&D team invented a revolutionary emitter with a new TWO-in-ONE technology for use in the DIF Series Penda...
The Lunar Simulator (LS) allows the AquaController to control and vary the intensity to a 2 to 5 LED module for a realistic moon cycle simulation. The LS uses high intensity LEDs with a wide angle lense (100+ degrees) to provide t...
All Eheim Professionel II Thermofilters offer the desired constant temperature, due to their integrated electronically controlled heaters. Heater element protected at the base of the filter Temperature sensor inside the tank...
Solenoid for automating dosing of CO2 Too much CO2 can reduce the pH in an aquarium to levels that are stressful for fish. For the safe use of CO2 it is highly recommended to automate the CO2 system with either a simple time swit...
Flow Switches are used to cut off power to the chiller incase the water flow stops (such as a pump failure or during water changes). The Flow Switch prevents the water inside the chiller from become frozen and bursting the pipes: ...
CPR Aquatic's AeroFuge combines the benefits of the popular AeroForce protein skimmer and AquaFuge refugium in one easy to set up unit. The AeroFuge is a complete filtration system utilizing an efficient recirculating skimmer as t...
With more than 6000 photographs of marine fishes this book sets a new benchmark for their identification. It provides the greatest possible coverage and is aimed primarily to assist people interested in marine fishes and their sci...
Plastic Bracket for RO and RO/DI Filters holds three filter housings and one TFC membrane housing. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although t...
8 Gallon JBJ Nano 180 Ceramic Ring Basket (3 Pack) Three Replacement Ceramic Ring Basket for the JBJ 180 Nano Cube
Two Little Fishies BioPronto Marine contains cultured naturally occurring microbes that rapidly start the biological filtration process. Use it to start the nitrification cycle in new aquariums or to enhance nitrification and deni...
For measuring magnesium and calcium concentrations in seawater. Magnesium and calcium concentrations and the ratio between these two elements are constantly changing in marine aquariums due to assimilation into the skeletons of c...
The FLUSHKIT enables the membrane to be flushed with pressurized water to help remove contaminate buildup and extend membrane life. This kit comes complete with all necessary fittings to hook up to all RO systems that uses a singl...
Compact, Easy to use bubble counter with integrated check valve Check valve protects the gas system from backflow of aquarium water. Provides an accurate measurement of the CO2 flow rate.
F.O.R.M. Funky Old Reef Mud Contains Calcium, Magnesium, Strontium, Iodine and more Utilized as needed by the life within the aquarium Provides enough basic trace elements to avoid additional chemical supplementation...
"Maximize growth and color in soft corals and filter feeders" Coral "open up" and flourish Colorful life that you didn`t know even existed Supplies essential nutrients Supplies necessary biocatalysts required...
Plastic Bracket for RO Filters—will hold two filter housings and one TFC membrane housing. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although...
MagFox Replacement inner part
Mineral complex ideal for reef / Malawi aquaria - In most cases, tap water is not suitable for aquariums with invertebrates due to its high pollutant contents: Heavy metals, pesticides, nitrates, phosphates, phenols, silica, silic...
Thanks to the use of our new SELTZ pumps for skimmers with ROTORMIX impellers, PERFORMER guarantees super efficient water circulation and foaming, disappearance of particulate matter, high air concentration in main chamber, very l...
The Ready Fit T5 is a retro fit kit taken to the next level. It comes completely assembled with TEK reflectors, waterproof end caps, and a 6` power cord. The housing is made from rus proof aluminum. Simply mount the Ready Fit T5 i...
A natural efficient system for the production and diffusion of CO2 for aquariums up to 40 gallons. This simple and reliable system generates CO2 by a pH buffered natural fermentation process, providing an almost constant supply of...
Feature(s): 50% Tri-Band Blue spectrum & 50% Tri-Band White Best used for reef applications Blue chlorophyll absorption utilized in natural photosynthesis Useful life: 4500 hours. 180 Degree Internal Reflector ...
Caribsea ReefCal ReefCal is a 100,000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water. Use a good quality test kit to moniter dissolved calcium levels i...
Replacement Impeller for Eheim Compact+ 2000 (60 Hz)
CANOPY APPROVED If you’ve got a canopy to match your stand, we’ve got you covered. SingleStrip Retro-fit Hardware Kit securely mounts your SingleStrip to the underside of the canopy while creating the neces-sary space for optim...
Replacement Impeller for Red Sea Max 250 SICCE 3.SK Skimmer pump
The Bak-Pak Internal Bubble Trap is perfect when using the Berlin Method. Simply remove the Bio-Bale, insert the Bubble Trap and tighten the screw to completely eliminate bubbles escaping back into your aquarium. Note: This will ...
ATI 48" 4x54W SunPower T5 High-Output Fixture complete with individual parabolic-style reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, active cooling system w/ 1 fan, built-in electronic balla...
Probe ORP Durable plastic housing Multiple mounting configurations Works with Monitors and Controllers using BNC connections Flexible 2.5 mm diameter 2 Meter Cord BNC Connector with Protective Pin Jacket Pro...
Product Highlight(s): Pond filter installation has never been easier. The Pentair Complete Pond Filter System takes the guesswork out of complicated pump and filter selection. Compact, submersible pond filtration system provid...
Cartridge with Activated Carbon for Eheim Powerline Internal Filter 2252. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as res...
Feature(s): Easy to Use Fizz Tablets Contains AmQuel® and NovAqua® A true one-step instant water conditioner Nontoxic No guessing—EZ4U is pre-measured EZ4U™ One-Step Water Conditioning Tablets was developed by Kord...
Filter Cartridge for Eheim Internal Filter 2006 (2 pcs)
For Submersible or Dry Applications. Extremely quiet operation...noise level Models 200 up to 6000 less than 45 decibels. Patented Uni-Direction impeller eliminates need for noisy mechanical device&#...
IT'S SLEEK. STYLISH. SKKYE LIGHT. If versatility, performance, & sleek design are on your short list for aquatic lighting; you may have found your MATCH! Meet the new SKKYELIGHT tablet that is flexible enough to be mounted i...
ATI 48" 4x54W Powermodule T5 High-Output Fixture complete with individual parabolic reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, active cooling system w/ 2 fans, built-in electronic ballast...
Freshwater Frenzy A combination of Freshwater Fishes favorite foods was developed to accommodate all Freshwater Community Fish species feeding at all levels. Freshwater Frenzy provides the essential nutrients to maintain high l...
ATI 24" 4x24W Dimmable SunPower T5 High-Output Fixture w/ Controller Dimensions: 23.1" x 9.4" x 2.1" (L x W x H) The ATI Dimmable SunPower T5 High-Output Fixture w/ Built-in Controller is the latest evolution in T5 technology ad...
Replacement Impeller for Eheim Compact+ 3000 (60 Hz)
250W 6500K MH BULB—IWASAKI The Iwasaki 6500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. This bulb w...
Dimensions : 11" Long x 9" Wide x 4" High Weight : 2 lbs 250w Double Ended MH Reflector 15ft detachable lamp cord with male plug Black powder coated finish Includes double ended porcelin socket No wiring required...
Full-featured safety regulator with independent needle valve Designed specifically for aquarium use, the Pressure Regulator and Needle Valve are independent units connected by low-pressure CO2 tubing. The high precision fine-flow...
Hose Locking T Connectors for use with flexible tubing to plumb the Turbo-Twist U.V. Sterilizer or any other hose application.
Cartridge with Activated Carbon for Eheim Internal Filter 2209. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...
Pond Flourish™ is a liquid growth stimulator for pond plant stems and leaves. It contains a broad spectrum of essential trace elements, vitamins, and amino acids. It is rich in iron, manganese, magnesium, calcium, and potassium. I...
Metal Halide Mounting Bracket **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee...
Essential Reef Supplement: Eco-Strontium™ Marine provides strontium from a natural source that is derived from marine plant extracts.
Color: Gray John Guest Part# : PM050822S Stem O.D.: 5/16" Thread NPTF: 1/4" How to make a connection 1. Cut tube square Cut the tube square. It is essential that the outside diameter be free of score marks and that burrs and shar...
The conductivity cells are plastic bodied cells with two parallel graphite electrodes. These cells feature wide measuring range, rugged design, low maintenance and easy cleaning ideal for universal application in on-line monitorin...
Hard corals need Strontium as well as calcium to form their skeleton. In the ocean, currents provide all the necessary elements. In the closed environment of the aquarium, Strontium demand is constant so its input is necessary. ...
Fine Filter Pad for Eheim Aquaball Internal Filter 2208–2212, for mechanical filtration.
1/2" MPT 3" Riser
The Tunze mV(ORP) Controller Set, 7075, consists of mV controller 7071/2 and switched socket outlet 7075.11 (including power supply unit). The mV ORP controller precisely measures the ORP of your tank. A high-quali...
Laboratory Grade ORP Probe with 10-ft Cable Combination ORP Probe with 10-ft. cable and BNC connector. Rugged ½-in. epoxy body features a recessed bulb design, which protects the sensitive platinum electrode from damage. Manufact...
Use with all Sun System® reflectors that do not come standard with a socket. These sockets come with the patented male lamp receptacle which is compatible with all Sun System® ballasts. Flexible "pigtail" strain relief. 5...
Filter Sponge Coarse L (2PK) for ViaAqua 650 and 750 Canister filter.
Limited Time Offer: Free Shipping!!! This is a 2ft (24 inch) retrofit lighting system for 1x400W Metal Halide + 2x110W VHO (Retrofit Kit & Ballast Only - Bulbs NOT Included) . Retrofit fixtures are great for updating and upgradi...
KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)
1" x ½" Sea Swirl Bushing
Replacement O Ring Set for the Red Sea C-Skim Protein Skimmer
IODINE is a very important trace element. It is rapidly eliminated by invertebrates, protein skimmer, active carbon, algae or is dispersed into the atmosphere. IODI + gives your aquarium the iodine it needs for the development an...
Replacement Impeller for the Submariner UV Sterilizer
Nu-Clear Canister Filter Replacement Filter Lid for all Nu-Clear Canister Filters
Aqua Euro Aqua Bee 8" / 200 Gallon Pin Wheel Protein Skimmer German-made Aqua Bee 2000/1 Pump (2000 LPG / 528 GPH) Produces an extremely dense water/air mixture Ultra-Efficient & Low Wattage – Uses only 12 watts Pin ...
Replacement pump for Eheim 2003 Aquaboss filter
Durable C-shaped plastic stand supports any Ocean Currents Wave Maker at 3-1/2" height from the base. 2-1/2" wide x 3" tall round-nosed tab also supports most small (1/2" outlet) powerheads.
The ring controls shape and size of the fan-shaped flat stream outlet on the Pulser and the Rotating/Pulser. Three selectable options: 4 discreet holes in a fan shape A narrow slot A wide slot
OCEAN CURRENTS—1/2 IN COUPLING (FPT). 1/2 inch Coupling FPT.