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AquaMaxx Replacement Inlet Venturi for HOB-1 Protein Skimmer

AquaMaxx Replacement Inlet Venturi for HOB-1 Protein Skimmer

Replacement Inlet Venturi for AquaMaxx HOB-1 Protein Skimmer.

$39.99
Lifegard Aquatics Power 3 High Output Triple LED Light

Lifegard Aquatics Power 3 High Output Triple LED Light

18” Power-3 LED Light designed for saltwater fish and reef systems. High output (14000K) LED’s deliver full spectrum and light intensity capable of supporting reefs. Unique design and shape of the LED focuses all light inside the ...

From $103.99
Captive Purity  Single Deionization Canister with TDS Meter

Captive Purity Single Deionization Canister with TDS Meter

A quick and easy way to add De-Ionization to any RO system or to add a secondary DI stage to any RO/DI system. Deluxe Add-On DI includes clear canister with mounting bracket, DI cartridge, 10` of RO tubing and an In-Line TDS M...

$69.99
Continuum Aquatics Reef-Basis Strontium  Concentrated Liquid Supplement

Continuum Aquatics Reef-Basis Strontium Concentrated Liquid Supplement

Reef•Basis Strontium Description: Strontium Supplement for Marine Aquariums Features: • Provides bioavailable strontium for corals and other invertebrates • Contains no acetates, gluconates, or polygluconates ...

From $10.99
Aqua Medic Reefdoser ADD 4 Extension for EVO 4 Dosing Pump

Aqua Medic Reefdoser ADD 4 Extension for EVO 4 Dosing Pump

Extension unit for the Reefdoser EVO 4 (required and sold separately) to add an additional 4 peristaltic pumps (0-9999 ml) to extend the Reefdoser EVO 4 to an 8 pump system. Simple connection to the Reefdoser EVO 4 with the suppli...

$124.99
Korallen-Zucht Iron Concentrate Tab - Automatic Delivery

Korallen-Zucht Iron Concentrate Tab - Automatic Delivery

Iron Concentrate Tab - Automatic Delivery / 20 Gel Tabs The addition of iron affects all colors but primarily enhances the green color formation. Iron encreases coral growth and also the multiplication of zooxanthella. Well suite...

From $25.99
Seachem Laboratories MultiTest: Reef Special Test Kit

Seachem Laboratories MultiTest: Reef Special Test Kit

This kit combines the Phosphate, Silicate, and Iodine/Iodide kits into one kit. (phosphate, silicate, iodide MultiTest Kit) multi-cavity plate for simultaneous testing of up to 6 tests at the same time includes referenc...

$34.99
AquaC Urchin In-Sump Protein Skimmer

AquaC Urchin In-Sump Protein Skimmer

The revolutionary AquaC protein skimmers do not use venturis, downdraft tubes, or air pumps; they employ the patented "Spray Injection System." This innovation allows the protein skimmer to efficiently draw in much more air than a...

From $179.99
Digital Aquatics RKM-MLC w/ 2 LED Pods

Digital Aquatics RKM-MLC w/ 2 LED Pods

Digital Aquatics RKM-MLC w/ 2 Lunar White Pods Tech Specs LED Status Indicator Connections Six Pod Ports Two Bus Ports Physical Details Dimensions: 1.0" x 2.25" x 4.30" Package Contents One RKM-MLC Module...

From $69.99
ASM G-1X Protein Skimmer w/ Sedra 3500 Pump

ASM G-1X Protein Skimmer w/ Sedra 3500 Pump

ASM protein skimmers deliver when other skimmers fail. ASM harnesses a patented technique of needle wheel technology. Built from top to bottom with high quality scratch resistant extruded PVC tubing and the injection molded plasti...

$280.49
JBJ Reaction 4-Stage Canister Filter + UV EFU-45

JBJ Reaction 4-Stage Canister Filter + UV EFU-45

REACTION 4-STAGE Mechanical + Chemical + Biological + UV Sterilization Reaction 4 stage canisters are the latest innovation in high capacity filtration systems. This revolutionary canister filter incorporates high media storing...

$189.99
Eheim Complete Media Set for 2080 Pro 3 Filter

Eheim Complete Media Set for 2080 Pro 3 Filter

Feature(s): 1 x Coarse Filter Pad 2 x Fine Filter Pads 2.11gal (8L) SUBSTRAT Pro 1.05gal (4L) EHFIMECH

$206.94
Salifert Algae Package Test Kit

Salifert Algae Package Test Kit

Salifert Algae Package includes Phosphate, Silicate, and Nitrate

$48.99
Tunze Comline Reefpack 250

Tunze Comline Reefpack 250

The new Tunze Comline® filters opens the way for compact aquarium components designed for internal operation, are ultra-functional and are highly-sophisticated. The system creates a natural atmosphere in the aquarium at a minimum ...

$213.99
JBJ Rimless RL-10-FP Desktop Aquarium - 10 Gallon

JBJ Rimless RL-10-FP Desktop Aquarium - 10 Gallon

Small Can Be Big JBJ’s Rimless Desktops Aquariums are small in size and big on features. With it’s low iron glass, three stage removable filter cartridges and it’s dimmable 2 channel LED light the JBJ Rimless Desktop series i...

$159.99
Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)

Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)

The Hanna Checker Kit includes 4 of the most commonly used Hanna Checkers used in the Reef Aquarium. Includes: pH Checker Alkalinity (dKH) Checker - conveniently read results in dKH rather than ppm - includes liquid reagent ...

$187.00
Neptune Systems New APEX PMUP Practical Multipurpose Utility Pump

Neptune Systems New APEX PMUP Practical Multipurpose Utility Pump

24V Utility pump for various applications: ATO (auto-top-off) pump Feed pump for reactors Return Pump in nano aquariums Other water movement needs 100gph 14` max. head *Connects to 24V DC outputs on the 1LINK module or ...

$39.95
Eheim Professional 4 Plus 350 External Canister Filter - 2273

Eheim Professional 4 Plus 350 External Canister Filter - 2273

The EHEIM professionel 4+ – Eheim`s best external filter but now with an integrated ‘emergency’ button. Eheim has adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, qui...

$269.99
3/4 Inch Clear Flexible Vinyl Tubing

3/4 Inch Clear Flexible Vinyl Tubing

Roll of 3/4" I.D. (inside diameter) Clear Flexible Vinyl Tubing. Made in the USA! The Marine Depot flexible vinyl tubing is made with FDA-approved materials. It is flexible and non-toxic so works great for aquarium plumbing a...

From $10.99
Trigger Systems Sapphire Sump - 26 inch

Trigger Systems Sapphire Sump - 26 inch

Limited Edition Sapphire Sump Trigger Systems specializes in aquarium sump manufacturing. They manufacture all sumps here in the USA (Dallas, TX). Trigger Systems build each sump as if it were their own. They take pride in ...

$324.99
Maxspect XF250 Gyre Generator Flow Pump with Advanced Controller

Maxspect XF250 Gyre Generator Flow Pump with Advanced Controller

Next Generation of Water Moving Technology The Maxspect Gyre is the world`s first "gyre"- generating water moving device for aquariums. Compared to traditional powerheads and wavemakers that are based on propeller nozzle flow ...

$339.99
Innovative Marine 10 Gallon NUVO Fusion Aquarium w/ Ghost Protein Skimmer

Innovative Marine 10 Gallon NUVO Fusion Aquarium w/ Ghost Protein Skimmer

Sophistication and style now in a nano size. Build a welcoming environment for yourself with the most advanced AIO aqiarium in its class. Keeping in line with the features of their award winning successor, the Fusion Nano 10 ...

$250.00
Cobalt Aquatics Nano-Flow 2,600 LPH (686 GPH) Prop Pump

Cobalt Aquatics Nano-Flow 2,600 LPH (686 GPH) Prop Pump

The Cobalt Nano-Flow 2,600 prop pump creates large and wide laminar water flow rated at 686 gph with only 4 watts of power consumption! Perfect for small reef or planted aquariums to create vital current and to eliminate dead spot...

$58.99
Korallen-Zucht ZeoSpur 2

Korallen-Zucht ZeoSpur 2

Korallen-Zucht ZeoSpur 2 - 500ml ZEOspur 2 is a product of permanent development of the ZEOvit®- system. It results from our practical experience of keeping corals with extreme coloration. It is highly concentrated it is import...

From $79.99
10000K Metal Halide Bulb - Hamilton, Double Ended

10000K Metal Halide Bulb - Hamilton, Double Ended

The double-ended 10000K metal halide bulb offers excellent coloration and good intensity. It is crisp-white. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be...

From $69.95
976 - 1000 of 1222
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