Particularly during autumn and winter months, organic contamination such as moss and algae can develop quickly, becoming an unpleasant feature around the exterior of a property.

Actiwash biocides work to eliminate the microorganisms causing the formation of often slippery and unsightly organic contamination. In many cases, Actiwash can be used as an easy spray and leave solution for remedial treatment on virtually any exterior surface tarmac, concrete, timber fencing, roof tiles etc...

Mixes with 75 Litres of water.