Okay on my 55 FOWR(not LR yet) im using a tetra tec filter plus im going to make a little box to hold some macro. Im going to cut and glue some plexy to look like the hang on refugiums, but i want to cut out the centers. this will leave a frame like box. in the center i want to glue some screen material to let the water flow freely with out pumps. I'm going to put a bunck of brillo alage in it. Will this help me with nitrites and phosphates?
stephen
stephen