Tetra ReptoFilter Cartridges Whisper Technology Review

These are excellent quality filters. They purify the water and make it transparent. I'm cheap when it comes to these things. I rinsed the filter thoroughly every week and each filter ended up lasting months and months. In fact, one of these pacts lasted a full year, and the waters never clouded. When you clean them, be careful with them. If you're too rough, the black bricks inside can break out and you'll have to throw them away.

We have been using this filter since Christmas when we gave our son his turtles. They were so stinky! He was obsessed with turtles for a while and that was the only thing he wanted for Christmas. By coincidence, one of our neighbors was looking for a new home. The filter they had didn't work well and his whole room and hallway smelled like turtle even after a water change. We bought this filter and after a few hours the smell was gone. The replacement cartridges are very easy to replace. I'm…

later These filters are a direct replacement for the filters we use in our stone waterfall and they hold up very well considering they hold water for 2 frogs and a very large goldfish filter. . When the water slows down and flows out of the waterfall, we simply pull them out, rinse them and reinstall them. Normally we only have to replace them completely after about 3-6 months. When you install them for the first time, you need to rinse them with cold water to wash off the charcoal dust and…

These are the cartridges used in my waterfall filter that I have in my 20 gallon turtle tank. I think they work very well! However, the waterfall filter requires two cartridges and I only recently got my hands on it, so when I went to the pet store to buy replacement cartridges and saw that they cost $13 for a box of 3 filters, I knew I should get another one had to buy option. I was thrilled to find them for less than $3 a box! Even though the minimum order is 2 boxes, I still come out on top!