Didymo Wash

DirtWorker is ideal for washing down equipment that's been used in South Island rivers - before leaving the river catchment.

DirtWorker can be safely used with Uncle Jack's High Strength Disinfectant Didymo Killer in a 1:20 ratio with fresh water.

Uncle Jack's Didymo Killer is the only disinfectant tested and certified by NIWA as killing Didymo on spray contact (no soaking required). Uncle Jack's Didymo Killer is available from all good sports stores in the South Island and from www.unclejacks.co.nz.

Do not use bleach or other chemical wash down options as the use of chemicals in DirtWorker will void the warranty.