Hi, I am running 2 simple sponge filters from an air pump in a fry tank.
Although thay are doing there job there is no mechanical filtration and the bottom of the tank gets quite messy, when cleaning the tank I am scared of sucking up any fry.
I was wondering if I could use an external filter and take one of the sponge filters and place it on the inlet pipe ?
I could reduce the flow so the fry are not in a washing machine environment
Any feedback on this greatly appreciated

Although thay are doing there job there is no mechanical filtration and the bottom of the tank gets quite messy, when cleaning the tank I am scared of sucking up any fry.

I was wondering if I could use an external filter and take one of the sponge filters and place it on the inlet pipe ?

I could reduce the flow so the fry are not in a washing machine environment

Any feedback on this greatly appreciated

