I have the Aqueon® Power Filter QuietFlow 50 with the Aqueon Filter Cartridges. They do a decent job, I have had fish live with no issues in my tank for over a year. My only issue is the filter cartridges. They clean out the waste in my tank and turn brown. I try to clean them in a bucket of water from my tank. I swish it around and gently tap the bottom of the bucket with the cartridge. The water will turn brown from all the waste collected. I could do it for a few minutes, while changing the bucket water 2-3 times. It will still be full of waste and the cartridge remains brown. I have read that sponges are better, they will filter out the waste from the water and grow more beneficial bacteria.
My question is should I leave my filter the way it is or change it? I was thinking of replaceming the cartrigdges with filter sponges or something else but, I am unsure as to what to change it to.
My question is should I leave my filter the way it is or change it? I was thinking of replaceming the cartrigdges with filter sponges or something else but, I am unsure as to what to change it to.