A concentrated non-chlorine liquid formulated to kill moss, lichen, mildew and slime on roofs, decks, awnings, walls, steps, cobblestones, garden furniture, umbrellas, etc. Safe to use on tarseal drives, synthetic tennis courts and playgrounds.
Very simple to use – Just soak it and leave it.
DIRECTIONS FOR USE:
Mix 1 part QT-50 Lichen & Moss Killer with 20 - 30 parts water in a garden sprayer or watering can. The surface needs to be fully wetted and soaked and then allowed to dry. For best results application should be early in the morning with little or no wind present and no chance of rain within 6 hours. Growth should brown and die within 2 weeks. Sun, wind and rain will remove dead growth given time but if rapid removal is required, brushing with a broom 2 weeks after application is all that is needed. Note: If you are collecting rainwater for domestic and stock use, disconnect your tanks for at least 2 good rains after treatment.