10-01-2015, 03:56 PM
We've got algae in our catchment tank. I think it's due to my caretaker not putting the monthly dose of food-grade peroxide in the tank for several months. Does anyone know whether (1)the "vacuuming" done by catchment cleaning companies can remove algae? and/or (2) will the peroxide if now applied kill the algae? We try to avoid bleach but I'd use it if I had to. We filter our water before drinking, but I still don't want any algae in the tank.