Two Little Fishies PhosBan Reactor 150, Phosphate Reactor Subcategory_Aquariums - Rimless The Bubble Counting Diffuser has

The Bubble Counting Diffuser has a 17 mm disc

Specially Formulated to Safely Color Lakes

Testing is fast

The moist microclimate inside the Exo Terra T-Rex Skull will support thermo-regulation and hydration

fish obtain nutrients from both their food and environment

Two Little Fishies PhosBan Reactor 150, Phosphate Reactor Subcategory_Aquariums - Rimless The Bubble Counting Diffuser hasPhosBan Reactor 150 The PhosBan Reactor 150 is designed with the upflow principle to achieve the most efficient use of PhosBan, NPX Bioplastics or other chemical filter media. By pushing water from the bottom upward through a dispersion plate, it forces an even distribution of water through the media, and prevents channeling. It can be mounted hanging on the back of the aquarium or below the aquarium. Hose barb connections are for 1 2 inch i. d.