pumper
Member
I have a fowlr tank 3 months old, 55 gal display, 30 gallon sump/fuge. Parameters are as follows: Amonia 0; Nitrite 0, Nitrate 20; calcium 450. I think I want to add zoas to my tank to add color. I have chosen zoas because I just happen to like them and I can get a rock at lfs with about 30 on it for 30.00. Does everything look okay? What type of care do they need? Everything seems to be stable with nothing spiking, only lost one fish because he got sucked into my weir.