fishman0000
Aquarium Advice Apprentice
- Joined
- Oct 4, 2011
- Messages
- 16
hello I have something I would like to show off my newly built canister filter design called the ponish filter. the Design is similar to that of a sand pool filter and actually uses sand that's designed for that kind of filter,along with other filter medium. since I've been testing it is offered remarkable efficiency. I constructed it on a budget of $26 that I was able to stay in. here below is the video if you like to check it out
Ponish filter mark 2.0 - YouTube
PS I was wondering if anybody can help me figure out why the pump head that I used in this filter makes a strange grinding noise like there's air inside of it. i checked all my seals and they are good. the output of the filter does not contain air. i wondering if anybody knew how to stop this because it is quite noisy thank you
Ponish filter mark 2.0 - YouTube
PS I was wondering if anybody can help me figure out why the pump head that I used in this filter makes a strange grinding noise like there's air inside of it. i checked all my seals and they are good. the output of the filter does not contain air. i wondering if anybody knew how to stop this because it is quite noisy thank you