The PH-80 is an economically priced, reliable pH meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more.
A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabilize the chlorine from releasing harmful by-products into the water. As you m...
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.
The Cobalt OXY-PRO air pumps feature innovative electronic adjustment to provide precise amount of air to run airstones, air-driven ornaments, sponge or undergravel filters. The powerful internal system delivers incredible power t...
Activated Carbon Inserts for Eheim Liberty Hang-On Filters (2 pcs)
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...
EcoTech Marine Radion Short Rail Kit
Sleek way to mount multiple Radion LED Fixtures.
Compatibility with the existing Radion Hanging Kit
Support for multiple Radion LED lighting systems using rail or + one rail k...
Amino Acid Concentrate 50ml High quality coral food
especially for large polyp stony corals (LPS) and soft corals, e.g. Cynarina, Blastomussa, Welsophyllia, Symphyllia, Musidae, Fungia, Heliofungia, Catalaphyllia …
Amino Acid Tab - Automatic Delivery / 20 Gel Tabs Automatic dosing without any technical equipment!
The elements and active components are embedded in a solid carrier substance.
Elements and active components are automatically di...
Coral Vits is a total multivitamin supplement for the well development of corals.
It is a hyper-concentrated solution containing all of the vitamins needed for good coral growth and for the well being of fish in reef and saltw...
Kessil`s Optical Kit series provide aquarium hobbyists with even wider options of light spread and various degree of light diffusion (reducing shimmering). The magnetic design allows user to quickly and easily place the Optical Ki...
Potassium Iodide Flouride 50ml Well suited for all kind of corals.
Addition leads to improved blue colors in SPS, especially for blue color of Acropora and Montipora. Contains inorganic iodide as well as bromine, potassium, and f...
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.
Standard Add-On DI includes clear canister with mounting bracket, Color-Change DI cartridge and 10` of RO tubing.
Bioactive filtration media, providing an ideal colonization substrate and a suitable source of organic carbon to beneficial microbes responsible for uptake of nitrate and phosphate.
Helps decrease latent organic ...
COM-100: Waterproof EC / TDS / Temp Combo Meter
Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools &...
Tunze Safety Connector 6105.500
The Tunze Safety Connector enables normal operation using the TUNZE® power supply (for Controllable Tunze Stream pumps or Wavebox) and can connect a 12V-24V battery or DC supply automatically i...
The XM double-ended 20000K metal halide bulb offers excellent coloration and good intensity. It is white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not ...
The CITR 2 In-Tank Refugium or “Safe House” is designed to deliver several features and benefits that would help any aquarium. Some of these benefits include improving filtration by growing and harvesting macroalgae, and providing...
Flat MoonLight LED with BLUE LED
3 Watt (Runs at 2 watts) Extreme LED Night Light
Designed for easy retrofit of any hood or canopy, flat mount design
The LED is designed to light up a 2` X 2` Area.
Price includes power conve...
Cobalt Mysis flake is a Mysis based formula for all tropical and marine fish. Highly palatable formula helps both freshwater and marine finicky fish to eat prepared foods. Loaded with Omega 3’s (EPA/DHA) and Astaxanthin for consis...
Rail kit for Angel A1 and A1P LED Light system. Accomodates two Angel LED lights and expands from 24" to 36". Suspension cables and hardware included.
Iron Complex 50ml 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 suited for all kind of corals. Recommended ...
Replacement Base for AquaMaxx ConeS CO-1 Protein Skimmer
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...
SpectraPure® Power Liquid Level Controller
For automatic replenishment of evaporated liquid on systems which require AC electrical control
Controls up to 3 Amp continuous duty pumps and other 115 Volt power heads