I went to home depot last night to get a couple bags of aquasoil for my 29 gallon last night and they apparently don't sell it anymore(the people there couldn't tell me if it was seasonal or not) I've read in the past that you can use kitty litter as soil(I really can't afford the flourite types, and to have turface shipped to me it'd only cost a few dollars less than the flourite.) but I can't find the source anymore, and don't want to use the wrong kind and need to muck it all out to start over. The substrate sticky here said that you can use special kitty, but it'll cloud your water. Does that mean it'd become mush in the bottom of the tank, or that it'd just do like flourite and let the dust fly everywhere until it settles and then be fine?