Seamaiden
Well-Known Member
I use a little O3 (peroxide) to stop any problems. Adds oxy to roots too.
Um... O3 is ozone, not peroxide. Do you mean hydrogen peroxide (H2O2)?
There are consumer grade ozonizers available, they're used in aquaria up to large pond sizes (several thousand gallons to tens of thousands of gallons). But, H2O2 is a hell of a lot cheaper and easier to find.
I love being in rooms with ozonizers, they make it smell like rain.