Hi again all.
So for my 55g tank, I want to make a holding tank for new saltwater so I don't have to make it up as I go along. I have a big tub, some salt, and a 450gph submersible pump. Is this adequate?
Also, aside from the chlorine&chloramines, is there anything I have to worry about with tap water? I can treat for heavy metals if necessary. I just really want to find a way around the whole lugging of hundreds of lbs of water. I have the algae from tap water solved so no worry there. Input? Btw this is not a reef tank. FOWLR