Tetra Whisper Large Aquarium Filter Cartridge 3pk

Good product - Fast Delivery

This is by far the best pump we have found for our fish tank. We always keep and extra just in case we might need it and the cleaning out the filter is easy to clean and change out.

These filters will last about a week and a half before residue starts to build up, always use solution that breaks down your pets waste to assist your filters process of cleaning as well....Rj*

I have used them for over 5 years when I bring some of my fish in for the winter.

Good

The filters didnt fit my filter. I have to transfer to original frame in Filter.

very convenient and easy replacement

Description is just what I received.

This filter definitely works well. If you have fish in tanks. Use these filters

I change my filters monthly and these are very easy to change. They fit in my topfin filter and the only issue is getting them on track to fit in the grooves properly but that is no issue for me. Only takes about 3 minutes to change out filters and keeps my tank clean. I have an algae issue and this does not keep it away which is why I rate it 4 stars.