Okay, so I keep getting conflicting info from different sites. :I So I'ma ask here again.
Freedy's in a 2.5 gallon right now, heated but unfiltered.
First off, should I try to get him acclimated to the filter? I have one, but whenever I try to put it in he seems to go into shock. I just can't stand watching him stick to the filter. I've put it in and taken it out twice now, and he just seems happier without it. What do you guys think?
Also, how frequently should I change the water in this? Right now I'm going to do another 50% change (did one on Tuesday) because while I was gone for vacation he managed to poop enough to give himself ammonia burns on the ends of his fins, despite not being fed and a 50% water change before I left. :( Bad fishy. Poop less when I'm gone. >:I