simplestmind
New Member
I have a 29gallon Marineland tank with a Penguin 200 filtration system (with bio-wheel). We just set it up yesterday evening and have been letting the water filter but just a little bit ago the filter stopped moving. Not really sure what to do. It is the only thing not working and everything is on the same extension cord so it is not an electrical issue...but I'm not sure how to fix it.