The Refractometer is a must have for all aquarium hobbyists. The proper salinity is crucial for the survival and health of your fish and corals . This high quality refractometer is extremely accurate and easy to use and calibr...
Replacement impeller for Danner Mag-Drive Supreme 3 and 5 Pump. Includes impeller shaft and bushings.
Replacement Needle Wheel Impeller for the G-300 used on the ASM Mini-G skimmer
TrueLumen PRO LED Striplights
A New Standard in Illumination
These sleek, extruded aluminum strip lights are packed with ultra-bright LEDs rivaling even the brightest T5`s. Completely water resistant and low-voltage provid...
Encourage exceptional appetite and growth - even in finicky aquarium fish! Piscine Energetics Mysis relicta has naturally higher fatty acid profiles and Omega-3`s than enriched brine shrimp. PE Mysis are harvested live from pristi...
Description: Kent Marine Essential Elements replaces biologically important trace minerals which are removed by marine fish and invertebrates, and removed through protein skimming, ozone, and especially carbon filtration. Design...
Previously, Reef Interests was the first to develop and present the NP reducing BioPellets which are mostly removing Nitrogen waste products and along with a smaller amount of Phosphates. DVH has been hard at work developing a ne...
65 Watt—21" 6,700K Compact Fluorescent—Straight Pin Base 6,700K lamps provide a full-spectrum light that replicates sunlight to provide the essential light requirements for a successful aquarium.
Bulb Replacement Guide...
Gate Valve - 1/2 inch FPT X 1/2 inch 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 Pric...
Replicates Marine Snow for Corals & other Suspension-Feeding Marine Invertebrates
Complex of carbonate-bound, non-conservative major, minor, and trace elements in aragonite ratios, as well as marine-derived prote...
Mounting your lights on your tank is easy with the Classic Mounting Rails. The rails rest on your tank or combined with the Classic Hanging Kit make it easy to suspend your lights. Our versatile Classic Mounting Rails allow you t...
50ft Roll. EZ-Flow PVC is 40% more flexible than standard flex pipe.
Flexible PVC can simplify your plumbing as it allows you to bend and curve around pumps, filters and other obstructions. It retains its large inside diamete...
TwoLittleFishies C-Balance 32 oz., a two-part liquid supplement designed to make replenishment of calcium and buffering capacity easy. C-Balance replenishes calcium and carbonate alkalinity with the correct ratio of both major and...
AquaMaxx Pukani rock is a 100% naturally collected from the ocean and is popular because of the interesting structure. It is very lightweight and typically comes in larger pieces when compared to other naturally collected rocks. T...
Equipped with a thermistor these high quality fans regulate their speed based on an increase or decrease in the temperature surrounding the probe. Excellent for Aquarium Canopies, enclosed stands and equipment cabinets.
All New Ocean Direct™ Live Sand Simply Natural – Enjoy this real Caribbean live sand in a breathable bag with no added chemicals or special processing. Simply Effective – Ocean Direct™ is different than all other live sand prod...
Part #: FT9033 Description: 1/2" Clear FPT Swing Check Valve Size: 1/2" FPT x 1/2" FPT Designed to be used any place where you want to stop backflow and siphoning. These are among the highest quality check val...
The EXT Rail System continues AI`s industry-leading core of modularity and elegant design. Mount single or multiple AI modules over your tank, the EXT provides a sleek and complete mounting solution. With the option t...
True Union Swing Check Valve - 3/4 inch FPT x 3/4 inch 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 ...
AmQuel Plus is nontoxic
AmQuel Plus removes nitrite.
AmQuel Plus removes all forms of ammonia.
AmQuel Plus removes nitrite.
AmQuel Plus removes nitrate.
AmQuel Plus does not affect the pH.
Description: Kent Coral Accel is a Hard & Soft Coral Growth Stimulator
It provides complex proteins which provide a natural source of necessary amino acids that spur coral tissue growth
Contains rich marine lipids
The newly announced MPR - Magnetic Probe Rack is the perfect product for anyone with an existing Apex or those just now picking one up. The MPR has four locations for probes so customers can rig up their pH, ORP, salinity, and tem...
SeaChem Matrix is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix provides as much surface (<...
BioDigest is effective in both fresh water and marine water tanks and is a concentrated bacterial solution which biologically filters and eliminates aquarium waste.
composed of live bacterial strains
Accent the vibrant hues of tropical fish with this ebony Tropic Isle Sand. Can be used in fresh or saltwater tanks. Will not affect pH. Extra Fine Grade.
Sand Bed Calculator Use our ...