Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count

Good product

Run it under water or let it soak for 5 minutes before putting it in your tank

Work Very well for my filter!

:) :) :)

I like the ease of using this filter.

I used it for what it was designed for and it works well I have a turtle I use it for

I like the fact that these are assembled and ready to use,perfect!

Great product Good value

Arrived on time and fit filter perfectly.

These are great. keep the 10-20 gallon turtle tanks clean. I have a small mud turtle and a baby musk turtle.