Hi all,
i have purigen in two canister filters that are now coming up to 4 months old. I had a look last week to see the state of the pouches and they look a dark brown, i am thinking they need a clean. I am apprehensive about how is best to do this especially with the suggested route of using bleach.
I have what i consider a pretty good looking tank (although not perfect) and don't want to lose/damage what i have, any guidance would be appreciated,
Thanks
i have purigen in two canister filters that are now coming up to 4 months old. I had a look last week to see the state of the pouches and they look a dark brown, i am thinking they need a clean. I am apprehensive about how is best to do this especially with the suggested route of using bleach.
I have what i consider a pretty good looking tank (although not perfect) and don't want to lose/damage what i have, any guidance would be appreciated,
Thanks