Ca huge drinking water filtration system be modified for a fish tank? Answered
I got a few of these filtration units:
For drinking usage far too big but I was wondering if it would be possible to modify parts of it for filtering the water in my aquarium.
Inside the black canisters is a prefilter (big one) and a de-scaler cartridge (small one).
As they are independent from the quad filter system it only leaves the question of modifying some pipe for the inserts and finding a suitable filter medium.
Would be nice as a pre-filter to keep the worst crap out of the filter pump.