boardsurfer
Aquarium Advice FINatic
Water changes...
Please check my specs below. I have a somewhat hardy tank crew. I have a FOWLR and I know the BEST thing to do is buy RO water. But if it's not a reef tank, can't I just use tapwater?
Please check my specs below. I have a somewhat hardy tank crew. I have a FOWLR and I know the BEST thing to do is buy RO water. But if it's not a reef tank, can't I just use tapwater?