I was wondering if anyone can advise what they use to treat the water they use for their pond top up?
I have a carbon canister filter used in line on garden hose but not sue of its efficacy and if there are issues re. The chemical difference of tap water and the pond water?
Any advice would be much appreciated.
I have a carbon canister filter used in line on garden hose but not sue of its efficacy and if there are issues re. The chemical difference of tap water and the pond water?
Any advice would be much appreciated.