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SCWD Wavemaker - Switching Current Water Director (Squid)

SCWD Wavemaker - Switching Current Water Director (Squid)

The SCWD (pronounced "squid") is a revolutionary device designed to provide alternating currents without the use of electricty. The SCWD mounts inline with 3/4" tubing, the two ports alternate the output, the bottom port is the in...

From $39.99
CaribSea Aragamax Sugar-Sized Sand 30 lb

CaribSea Aragamax Sugar-Sized Sand 30 lb

Aragamax Sugar-Sized Sand: 0.2 - 1.2mm diameter grain size. Also known as "oolitic sand," this grade is ideal for shallower bedsallowing dentrification in little 1"depth. The fine can pass easily through gills of gobys and other s...

$51.99
Ruby Reef Kick-Ick & Rally Combo Pack

Ruby Reef Kick-Ick & Rally Combo Pack

Reef Safe Kick-Ich is a water treatment for the control of ich (a.k.a. "whitespot disease") in marine and freshwater aquaria. It has been scientifically formulated to eliminate the free swimming, infectious stage of the ich life c...

From $18.99
Current USA Satellite Freshwater LED

Current USA Satellite Freshwater LED

Specifically designed for freshwater aquariums... With so many new technologies coming into the industry, Current USA decided it was time to laser focus their experts on a new challenge – reinvent the freshwater aquarium. Drawin...

From $59.99
Book Of Coral Propagation Vol. 1 Edition 2 by Anthony Calfo - Hard Cover

Book Of Coral Propagation Vol. 1 Edition 2 by Anthony Calfo - Hard Cover

Now in its sixth printing, the second edition of this pioneer publication is full-format (8.5" X 11") and fully illustrated (~1000 images) and available now in a blaze of color with dramatic images! The Book of Coral Propagation i...

$54.99
Seachem Laboratories Reef Buffer

Seachem Laboratories Reef Buffer

Seachem Reef Buffer ™ is intended primarily for use in a reef system where the maintenance of a pH of 8.3 is often difficult. When used as directed Reef Buffer™ will raise the pH of your reef system to 8.3 without fear of accident...

From $18.99
Red Sea Algae Control Multi NO3/PO4 Test Kit

Red Sea Algae Control Multi NO3/PO4 Test Kit

Red Sea’s Algae Control Kit includes high accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of nitrate and phosphate.The nitrate & phosphate tests are essential for the accurate dosing of Red S...

$64.99 $49.99
Kordon Aquarium NovAqua Plus® Water Conditioner

Kordon Aquarium NovAqua Plus® Water Conditioner

Feature(s): NovAqua+ Is A Best Quality Water Conditioner For All Water Sources NovAqua+ Removes Heavy Metals From Tap Water NovAqua+ Dismantles Chloramines InTap Water NovAqua+ Removes All Chlorine From Tap Water NovAqua...

From $7.99
OceanPure Sea Salt - 200 Gallon Mix Case

OceanPure Sea Salt - 200 Gallon Mix Case

Makes 200 Gallons of Saltwater OCEANPURE™ is simply one of the best salts in the market today. It was created for use in reef aquariums or open water saltwater aquariums, and meets or surpasses the stringent trace element req...

$49.99
Two Little Fishies CorAffix Pro Cyanoacrylate Adhesive Coral Glue - 295ml

Two Little Fishies CorAffix Pro Cyanoacrylate Adhesive Coral Glue - 295ml

Two Little Fishies CorAffix®Pro is ten ounces of fast-curing, easy to use, ultra pure cyanoacrylate gel with a 2 year shelf life, and a pin cap to keep the tip from clogging.

$49.99
Korallen-Zucht ZEObak Nutrient Additive

Korallen-Zucht ZEObak Nutrient Additive

ZEObak Nutrient Additive The value of bacteria in saltwater aquariums is one of the most underappreciated water quality parameters by aquarists. Planktonic bacteria provide corals with nutrients necessary for optimal growth and...

From $18.99
Prodibio BIOPTIM

Prodibio BIOPTIM

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. BIOPTI...

From $26.99
20000K Metal Halide Bulb - XM, Mogul Base

20000K Metal Halide Bulb - XM, Mogul Base

175W 20000K METAL HALIDE SINGLE ENDED BULB—XM The XM 20000K metal halide bulb offers excellent coloration and average intensity. It is crisp-white with a strong blue tint. It brings out the fluoresce...

From $63.99
Aqua UV Replacement Transformer - UV Sterilizer

Aqua UV Replacement Transformer - UV Sterilizer

Replacement Transformer/Ballast for 8W Aqua Ultraviolet UV Sterilizer

From $67.49
Innovative Marine AUQA Gadget MagnaFuge LED Refugium Light

Innovative Marine AUQA Gadget MagnaFuge LED Refugium Light

Versatile LED Fuge Lighting Enjoy the benefits of natural filtration for your AIO (All-In-One) Aquarium with the versatile MagnaFuge LED. Unlike traditional fuge lighting, the low voltage MagnaFuge utilizes dedicated rare ear...

$64.99
JBJ Oceanstream Circulation Pump/Powerhead

JBJ Oceanstream Circulation Pump/Powerhead

JBJ launches the new OCEANSTREAM™ circulation pumps equipped with magnetic holders and articulating pivot ball. These innovative pumps utilize a unique PaddleDisc™ impeller that diverts water to the perimeter of the housing unlike...

From $29.99
Red Sea Reef Foundation ABC+ Supplement (Ca/Sr/KH/Mg/K/Br)

Red Sea Reef Foundation ABC+ Supplement (Ca/Sr/KH/Mg/K/Br)

Red Sea’s Reef Foundation ABC+ is a uniquely formulated powder supplement containing all of the elements of Foundation A, B & C, plus Red Sea’s Coral Colors A & B (potassium, boron, iodine & bromine) formulated in the exact ratio ...

From $19.99
CaribSea Eco-Complete Planted Aquarium Substrate 20 lb

CaribSea Eco-Complete Planted Aquarium Substrate 20 lb

Caribsea Eco-Complete Planted Aquarium Contains Iron, Calcium, Magnesium, Potassium, Sulfer plus over 25 other elements to nourish your aquatic plants. Eco-Complete Planted Aquarium Substrate contains all the mineral nutrients nee...

$43.49
Prodibio BIO CLEAN for Saltwater

Prodibio BIO CLEAN for Saltwater

Bio Clean Fresh Water/Bio Clean Marine BIO CLEAN offers two complementary products in the same box: The power of BIO DIGEST and the stimulating effect of BIO TRACE Fresh Water or BIOPTIM Marine to clean aquariums and remove algae...

From $17.99
Azoo Titanium Heater

Azoo Titanium Heater

AZOO Titanium Electronic Heater 50 Watt *US Version* Adapts the latest electronic heating control technology. Temperature control range 70~92°F, ±1°F Titanium tube body, free from acid or alkaline corrosion, suitable for both s...

From $39.99
Kent Marine Tech-CB Package

Kent Marine Tech-CB Package

Kent Marine Tectra—CB Expert Series Calcium Buffer System (2x16oz.) Tectra CB Part A and Part B is a two part ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously ...

From $11.99
Neptune Systems Advanced Leak Detection Module (ALD)

Neptune Systems Advanced Leak Detection Module (ALD)

The Advanced Leak Detection module easily connects to any Neptune Apex System (Apex, Lite, or Jr.) and gives you up to four locations of leak detection. Two different types of leak detection probes are available (sold separate...

$74.95
SpectraPure® Standard 60-GPD TFC Membrane

SpectraPure® Standard 60-GPD TFC Membrane

SpectraPure® SpectraSelect™ Membranes are greater than 96% rejection Guaranteed! Hand picked and individually tested for consistent ultra-high rejection and treated with a proprietary process to further enhance rejection & product...

$41.99
70 Watt 20000K+ Metal Halide Bulb - Ushio, Double Ended

70 Watt 20000K+ Metal Halide Bulb - Ushio, Double Ended

We offer a wide variety of Metal Halide bulb choices to suit your aquarium lighting needs. A Metal Halide Lamp is a high-intensity discharge light source in which the light is produced by the radiation from mercury, plus halides ...

$49.99
Captive Purity Refractometer

Captive Purity Refractometer

The Captive Purity Refractometer is an incredibly accurate and easy to use device that eliminates the confusion associated with inexpensive hydrometers. Just place a couple of drops of water on the prism and hold to the light. Rea...

From $59.99
101 - 125 of 363
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