I just have a small 2.5 gallon tank which currently has a air bubbler in it, but I want to get a filter. I saw this
at the store today. It looks like it would attach to the set-up I already have. Does anybody have any experiance with these? Will it get the job done?
I also saw something like that that will work straight off of my air pump. I can't find it on the site, but it suctions onto the side of the tanks, pulls the air through a spounge and then back out through the carbon stones. Any experience with those either?