any info on these fish would be great, currently he's in a tank with the ph 8.0, think it's to soft, or will he be ok, single fish in a tank by himself, the guy i got him from had his tank at ph8.0, my tank is at 78F, his was at 74F, am i atleast on the right track? sorry, i'm a sa/ca guy, just saw this fish and had to have him.