Rated 3.6 out of 5 by 76
Rated 5.0 out of 5.0 by bradburyranch No More Green On White Fences!
Of all the mold removal products around this concentrate is so superior it seems to work as if by magic. It is super easy to apply the water/concentrate mix with a hand pump sprayer (I do not recommend using the water hose attachment - too much pressure and volume wastes material) - no rubbing or other action needed, and in a couple of days all the green and black mold on the poly fences has disappeared. Second great feature is it doesn't hurt your lawn or plants. I apply it twice a year for good, clean - looking outdoor surfaces; and my first jug lasted three years. Third great aspect is no rubbing it in or washing it off - mold control just doesn't get easier!
May 17, 2016
Rated 1.0 out of 5.0 by Clif Absolutely useless product
I read several reviews of the product before buying it and drove, roundtrip about 70 miles to pick it up in the Danville store. Read the instructions and mixed the product for the strongest results. Used a garden sprayer and covered it very heavy. Left it on from August 2015 until May 2016 and it did absolutely "nothing". We ended up using TSP, clorox, and water combined in a garden sprayer. Then used a stiff brush with a floor sweeper handle to scrub it off. Did more in one day than this stuff did in over 6 months. Would not buy anything else from this company.
May 10, 2016
Rated 4.0 out of 5.0 by ndmike88 Seems to do the job
After we wash our composite deck we spray on Spray & Forget. It keeps the black molds spots away for the season. Every spring we start the process all over again.
May 10, 2016
Rated 4.0 out of 5.0 by Rob Spray & Forget
It may take some time to work, but it is quite effective.
May 10, 2016
Rated 1.0 out of 5.0 by Dave Didn't work as stated
It killed the algae on my siding, but it did not disappear after 3 days like stated. It only turned black. I still had to pressure wash house, exactly what I was trying not to do.
April 29, 2016
Rated 2.0 out of 5.0 by Jack Spray and Forget
Did not work on my vinyl shed, had to pressure wash it anyway
April 19, 2016
Rated 1.0 out of 5.0 by CuriousGeorge Not for roofs
This product will kill large green like algae on pavers but does not remove them, you can see them turn tan like. On the roofs with black algae (not the green growth, but the black streaks), 6 weeks later and nothing, in fact looks worse. Too bad, concept would have been good had it worked.
April 11, 2016
Rated 4.0 out of 5.0 by Bob This stuff works
I sprayed this stuff on my synthetic wood deck and let the rain work it's magic and son a gun, it worked. Although not perfect, it killed or faded to virtually nothing almost all the mold on the deck within about 6 weeks. I reapplied it again after six months and my deck looks almost as good as new.
March 22, 2016