Well i tested Mr Fishys water and the ammonia was dark green! According to that scale thingy. So I siphoned out half his tank water,conditioned new water,checked the temp, and then slowly put it back in. I just tested it again (it was right after i filled it though,maybe that has something to do with it?) and its at 1.0. Should i let it sit awhile and test it again see if it goes down? Or should I just siphon half his tank again and put new water in? I already poured new water and condtioning it as we speak. Should I have jsut done a 100% change instead of a 50? Or can i try 25% right now again and see if that helps any. I prolly just do another 50 though...since i poured that much out...Or should i just redo the whole darned thing. This fish keeping stuff is hard! Lol. Help??