I know. Demi and Phy get 2 water changes a week. Seiya and Kalec will get them daily until they are in the 10g, which will have 50% water changes weekly. I watch everyone's ammonia levels and it's always less than .25.
I really want to get more =D I think they're super cute and awsm ^^ At the end of the month we'll go to this bigger lfs import store that should have all the plants I'll need. I'll be adding some to Phy's and Demi's tanks and adding to the 10g too.