Tetra Whisper Large Aquarium Filter Cartridge 3pk

Sorry for the delay. The filters arrived quickly and work quite well. Thank you....Joe

Good product! I buy them already put together!

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.

Ive been purchasing this product for years. They do the work to keep my aquarium clean!

Fits perfectly in my fish tank, same size as previous filters that were purchased at Walmart.

A better deal on these prepacked filters than Ive seen around town....good quality. I will purchase them again.

This is the best filter for your whisper filter.

Shipper shoved product into a box smaller than the product box. Upon arrival one of the three filters cartridges was broken and not usable. Will not waste money ordering this great quality product from a not so great quality shipper.

Good product - Fast Delivery

SO EASY