Zascar wrote: Ok so we changed the bowl and got a huge pastic container, 4-5 tmes the size of the last one, but they are still doing it! Do we really need a filter? Surely plenty of people have fish without pumps etc?
Zascar wrote: Not sure as I don't feed them, but I heard many people overfeed their fish and they die... They only need a tiny pinch of food once a day. I;ve only fed them a few times but sometimes I feed them and they don't eat it at all... Edit: The seem to rummage around in the stones at the bottom a lot, does this mean they are hungry?