A club for owners of Parrot Cichlids

Hey guys, I was wondering how often a fish tank filter should be changed? I have been changing my water at a 30 percent water change every week and was wondering how often the filter should be changed. Any answers would be greatly appreciated. Thanks guys!

I have a bio-wheel penguin 350 marineland filter on my 46 gallon tank and I am thinking of adding another for back up in case I ever have a restarting problem. Any suggestions? Mine now mounts on back and has 2 wheels.
Thanks

Hi Guys.

Thought i would add my DIY SUMP plans for those who are into DIY and dont like spending / cant afford ( like me ) the filteration gadgets.

Email me at nash81@gmail.com I also have plans for Denitrators , refugium, etc .

Hope this helps

Nash