Expansion Socket The Digital Aquatics Expansion Socket allows you to control high current devices without affecting your ReefKeeper power budget
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...
A Commonsense Handbook for Successful Saltwater Hobbyists. A bestseller since it first published in 1998, The Conscientious Marine Aquarist is one of the best-respected, time-tested, hands-on marine aquarium books ever published. ...
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...
EC/TDS/Temp Water Resistant Hydrotester
The COM-80 is an economically priced, reliable EC/TDS meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, d...
Ocean Nutrition`s new and improved Frozen Prime Reef™ formula is based on the classic Ocean Nutrition formulas, but with an important modification: a natural binder of marine origin that replaces the beef gelatin. Fresh ingredient...
Contains all parts for the use of the Comline DOC Skimmer 9005 in in-sump applications.
Replacement Impeller for AquaMaxx HOB1 Protein Skimmers
Panorama Tank Mount 18 is designed exclusively for the Panorama Pro LED Fixtures 17.5" (they do not work on the first generation Panorama fixtures due to the weight).
ABS plastic construction
Measures 3.5" W x 1.5" ...
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...
Aqua Medic Gravel Cleaner Set This quality-constructed gravel vacuum is fitted with an adjustable elbow so that it can reach under rock formations or into caves. The gravel cleaner head can be removed and replaced with a cleani...
BIO KIT Nano Reef collects in one box a full range of products specially designed for the care of small reef tanks. This 20 vial kits is a 10 week care program for nano reefs up to 40 Litres (10 gallons). BIO DIGEST Nano elim...
The Osmolator®, included low-voltage centrifugal pump can be replaced by this Tunze Switched Socket Outlet in combination with a more powerful pump. The switched socket outlet can be used to switch metering pumps with a maximum o...
Mr. Aqua Frameless Aquariums Mr. Aqua aquariums are produced using high clarity glass with thicknesses ranging between 5mm to 10mm depending on the size. By eliminating the plastic frame that surrounds typical aquarium systems, t...
Danner Impeller Assembly for WF3000 Pump
TUNZE® Magnet Holder 6080.50 and 6200.50 are used to attach all Turbelle® pumps and Comline components. This patented holding device has a very high holding power, and can be used to attach all other TUNZE® devices to the aquarium...
Replacement Quartz Sleeve for 8W Aqua Ultraviolet Advantage 2000 UV Sterilizer.
Replacement 60GPD TFC Membrane for AquaticLife RO Buddie or any standard Reverse Osmosis system.
Polyamide membrane material with a negative charge removes harmful substances
11 3/4" standard size fits Aquatic Life and ot...
Replacement 37 inch Stainless Steel Blade for C-40 and Aquasaw Diamond Band saws.
Replacement Base for AquaMaxx ConeS CO-1 Protein Skimmer
The MCE600 Media Box allows you to introduce many different types of biological or chemical substrates directly into the water flow The media box is perforated on top and bottom to allow good water flow straight through the chamb...
White, Red and Blue energy efficient LED Fixtures designed to showcase your fish and plants!
Available in four popular sizes to fit a variety of freshwater aquariums
Broadcast Reflectors ™ with a “dimple” design diffuse LED l...
Big Angelfish, Naso Tangs, Triggerfish or Harlequin wrasse, among other voracious muscular beasts, can defeat the magnetic coupling of the regular VeggieMag. Some fish even take great pleasure in running at it and yanking it off t...
Korallin Reactor Lid for C1502/C3002
Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.