Guppy unleashed a bundel a week ago but when the grow up I wont have enough space for em so I'm trying to pursuade parents for a fry tank, what would be a good setup for this?
do you really want to keep them? Get a 10 or 20 gak and then take them to one of your LFS's. Im sure someone will want them. trade them for store credit. A cheap way to feed your fish.