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Moss and algae killer for roofs.
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Attach a garden hose spray attachment to the spray bottle.
The fast acting scotts 3 in 1 mossex ready spray kills moss algae and lichens within hours.
Product overview kills moss algae and lichen wherever it grows for use on lawns roofs patios fences bark mulch and driveways kills within hours and protects for months no odor non staining cleaner for decks patios and exterior home surfaces.
Spray the bleach mixture.
Unlike zinc based moss killers this product is advertised as being non corrosive to metals.
Won t stain concrete or other surfaces and can be used at any time during the year.
Pour two parts oxygen bleach and one part water into a 10 gallon garden sprayer.
Roofs generally have a lot of metal in the form of vents gutters drains nails and cables so this can be a plus for most types of roof.
Does not stain or harm lawns.
Kills moss algae and lichen on lawns patios roofs buildings and more.
Kills within hours protects for months.
Kills moss and algae wherever it grows.
Do it yourself moss killer formula for roofs.
Shake the bottle to completely blend the bleach mixture.
Bayer advanced 704710b moss and algae killer ready to spray 32 oz 3 8 out of 5 stars 298.
Use it on lawns decks patios roofs and buildings.