baldyguy
Aquarium Advice Activist
I have a PO4 problem and am going to run a Phos reactor on my system.
My query is this...... I have an old canister filter which simply filtered water form my Discus days and now in the shed. If I was to fill this with media for PO4 removal would it still work the same? After all water is pumped in through media and then back out.......
Any ideas from all you guys with more experience than I
My query is this...... I have an old canister filter which simply filtered water form my Discus days and now in the shed. If I was to fill this with media for PO4 removal would it still work the same? After all water is pumped in through media and then back out.......
Any ideas from all you guys with more experience than I