The New AI Prime 16HD shares the same cluster as the Hydra 32HD and Hydra 64HD. The Prime 16HD incorporates 16 LEDs (+1 Moonlight) and an all new TIR optic.  What's New: • More LEDs • More PAR •...

NEW CorAffix is an ethyl cyanoacrylate bonding compound with viscosity similar to honey. Use it for attaching stony corals, gorgonians, and other sessile invertebrates in natural positions on the...

COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF There is nothing worse than checking your tank in the morning and finding your favorite fish lying dead and crispy on the carpet. ...

Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A...

No more fumbling with the aquarium lid or getting fish food stuck to your mesh screen! Elimates the need for removing the aquarium lid during feedings Compatible with all mesh screen aquarium...

The Maxspect Glue gun is a unique corrosion free device that dispenses an extra thick consistency Gel great for heavier frags that you need to stand vertical even under water. Dispense what is needed...

Fauna Marin THE DIP is a highly effective coral dip solution used for cleaning various types of corals. It also helps acclimate new specimens to the aquarium by strengthening the pest resistance of...

Looking for the Perfect Refugium LED?  Look no further. The main driver of primary production in most ecosystems is photosynthesis. Plants, ranging from miniscule phytoplankton to hulking mangroves,...

Well built, easy cleaning via the removable body, easy adjustment, quiet and most importantly, skimming great.  Bubble-Magus skimmers are practical and highly efficient. These skimmers offer...

MAGNESIUM REEFER NYOS® REEFER test kits - taking measurements at the laboratory level at an attractive price Water properties as close to nature are the key for every aquarium's success. However,...

Now Includes a Prepaid USPS First Class Shipping Label + Testing is Now Done in the USA! The results of this test provide you with the most detailed analysis of marine aquarium water you've ever...

Free on Orders of $250+, Just Add to A Cart over $250. Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the...

Fauna Marin THE DIP is a highly effective coral dip solution used for cleaning various types of corals. It also helps acclimate new specimens to the aquarium by strengthening the pest resistance of...

The PhosBan Reactor 550 is designed with the upflow principle to achieve the most efficient use of PhosBan® or other chemical filter media. By pushing water from the bottom upward through a...

D-D The Aquarium Solution offers several different accessory sets to customize your Jumpguard Tank Cover even further for a truly customized fit. The FLEXICO (Flexi-cutout) Set allows you to modify...

CALCIUM REEFER NYOS REEFER test kits - taking measurements at the laboratory level at an attractive price Water properties as close to nature are the key for every aquarium's success. However,...

Patented Aqueon dual-sided dense-floss cartridges contain over 25% more activated carbon than the leading brands. These unique cartridges were designed to ensure even distribution of carbon...

Professional ICP seawater laboratory analysis.  The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important...

Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on...

Aqueon Replacement Filter Cartridges are dual-sided, featuring dense-floss with over 25% more activated carbon than the leading brands. These patented cartridges were designed to ensure even...

Enjoy strong filtration, less maintenance and a cleaner aquarium with the Aqueon PRO QuietFlow Aquarium Power Filter. This advanced filter features a 5-stage filtration system, including dense floss...

The Edge MAX LTD - The Most Advanced Handheld Aquarium Cleaner Ever! The Flipper Edge MAX Limited Edition Clownfish is the ultimate solution for maintaining large aquariums, combining unparalleled...

CARBONATE HARDNESS REEFER NYOS® REEFER test kits - taking measurements at the laboratory level at an attractive price Water properties as close to nature are the key for every aquarium's success...

Professional ICP seawater laboratory analysis.  The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important...

Aqueon Replacement Filter Cartridges are dual-sided, featuring dense-floss with over 25% more activated carbon than the leading brands. These patented cartridges were designed to ensure even...

Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on...

Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on...

Professional ICP seawater laboratory analysis.  The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important...

Aqueon Replacement Filter Cartridges are dual-sided, featuring dense-floss with over 25% more activated carbon than the leading brands. These patented cartridges were designed to ensure even...