a sponge is a sponge really just go for the porosity and best fit for whatever you might be putting it on... Which you might want to list for first hand advice
a sponge is a sponge really just go for the porosity and best fit for whatever you might be putting it on... Which you might want to list for first hand advice
I just use aquaclear HOB filter sponges. I cut a hole in the middle and slide it over the intake. Works fine for HOBs, powerheads, and canister intakes.
I just use aquaclear HOB filter sponges. I cut a hole in the middle and slide it over the intake. Works fine for HOBs, powerheads, and canister intakes.