Granular Blackspot Remover 1kg
A granular Blackspot treatment designed to clear up even the worst case of blackspot from the surface of white plaster, tiled and pebblecrete pools. Easy to use and incredibly strong - the granules are directly sprinkled onto the affected area, not only killing the Blackspot you can see but killing the root deep down in the wall to help prevent a recurrence.
- Eliminates blackspot easily and quickly including root system.
- Easy to use.
- Slow dissolving so more effective.