I just made a pretty big mistake i think. I bought a pictus cat today and didnt do any reading on it befor i got it. I was planning on letting it grow in my 20 gallon comunity tank and then moving it into my african tank. Little did i know they dont like hard water. Also i read that there a nocternal preditor. Are my neons in danger right now. Any info or suggestions on this fish will help loads. Thanks in advance.