One of my 10 gallon aquariums has the following fish:
1 Male Betta
2 Male Fancy Guppys
1 Female Fancy Guppy
1 ea. Mickey Mouse Platy's
These fish have been together for about 3 weeks in a tank that I fishless cycled. The water is very hard, 16degrees KH with a PH of 8.2 and a temp of 79...