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FLORIN · 01-07-2009, 11:57 PM

This is an everyday job around here. All the roofs have moss in my area. Used a treatment of Copper sulfate and returned 5 weeks later and washed it off with strong mix of SH and soap tip.

01-07-2009, 11:57 PM	#1 (permalink)
FLORIN Senior Member Join Date: Oct 2008 Location: Monroe WA Posts: 257 View My Homepage	Professional roof cleaning Seattle Washington This is an everyday job around here. All the roofs have moss in my area. Used a treatment of Copper sulfate and returned 5 weeks later and washed it off with strong mix of SH and soap tip. Attached Thumbnails __________________ Florin ALL WASHED UP Exterior Cleaning LLC 206-380-4555 Professional Roof Cleaning Seattle Washington allwashedupexterior@gmail.com