Review on 🐠 Enhance Your Aquarium with Fluval Aquastop for Fluval 104-404, 105-405 Series Ribbed Hosing by Kristen Stewart

This thing was absolutely worthless. The first thing you press to lock the device in place had to have a wide lever that didn't allow it to move down more than 1/8 inch once it was in place. Since I absolutely had to operate this turtle filter, I used a small dremel and cut off the sides of the lever so it would move down and lock this thing in place. As soon as I did this and hooked everything up, a huge leak appeared on the side and. This was for Fluval 307 and the packaging was Fluval. I have no idea how they could have made such a terrible mistake. Absolute waste of 30€