Collection: Tank Disinfectant

Keep your rainwater tank clean and your water safe with our range of tank disinfectants and water tank treatment products. Whether you're treating a household rainwater supply or maintaining a larger storage tank, the right disinfectant kills harmful bacteria, viruses, and pathogens like E. coli before they reach your tap.

Our collection features Davey Microlene Acquasafe, a hydrogen peroxide-based tank water treatment formulated specifically for rainwater tanks. It provides up to two months of residual protection, leaves no taste or smell, and is safe for drinking water. Available in 1L, 5L, and 25L sizes, with test strips so you can monitor water quality with confidence.