All Newest Products

Julian's Thing is a NEW multi-purpose device. Use it for feeding corals, for feeding anemones, for feeding zoanthids, for feeding seahorses and oth...

Tube Holder for Dosing / RO Tubing. Version may vary, see picture's

Ecotech Marine Radion LED system XR30w Xr15 Hanging Kit

Item #: HY-5000WWater Blaster 5000 – Dimensions: 9″ x 4½” x 8.3″ {1¼” inlet / 1″ outlet}  60watts 97% efficiency Max Flow=1300gph  Max Head= 12ft  

  What is the difference between regular and HC German GFO? The main difference is that HC is roughly 1.5 times more effective at removing P...

Aragonite Blend Substrates are trusted worldwide for their exceptional purity and consistency. Each blend is carefully engineered and screened to b...

Reducer 3/4" male thread x 1/2" female thread

Sch-80 Threaded Nipple - 3/4" x 2

Reagent Refill kit for Red Sea Magnesium Pro Test (100 test)

Reagent Refill for Red Sea Calcium Pro Test

Reagent Refill kit for Red Sea Alkalinity Pro Test

A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 tim...

Hole size chart for schedule 40 standard bulkheads (the black ones)   bulkhead Size: 1/2" = Hole Size: 1 1/8" or 1 1/4" bulkhead Siz...

Tee, elbow, cross, joiner, with barbed ends. Aquatic fittings for connecting standard vinyl and soft pvc tubing for canister filters, reactors,...

The NEW Bubble Magus Curve5 Cone Skimmer - Needle wheel protein skimmer- Capability : 140 gallon- Pump: ROCK - SP1000- Pump power: 8W, 220V 50Hz /1...