I just posted this on my fb page, kinda cool, for those who have not thought of it before. Google Earth has a feature where you can slide a "historical" bar back and forth for different dates in time. We had done 2 homes pretty close together on the same street, so I rolled back google earth to find a good Before, and then to most current for the After. I could have done a better job with the editing.... but you get the idea. Also, we have just re-vamped our website, www.curbappealroofcleaning.com and I am currently accepting feedback in the form of compliements and criticisms and welcome all to participate. Thanks!
Yep, I agree with that Jeremy. Feeds on the limestone in the granules, right? That seems damaging, right?? I also noted they called it an Algae, when I have understood it is technically a Bacteria (GM).
What percentage was the SH that you used? As far as the (lack of) result; late in the evening shouldn't matter, pitch shouldn't matter, not rinsing shouldn't matter. I know you posted this weeks ago, but, do you have any additional info to add? Have you gone back, tried again, etc?
Good info, good to know. I have a mean green and have not really had any issues with it. Occasional kink now and then, but nothing like what you have in this video. Have not experienced any crush issues with the connector ends as of yet. Thanks for the informative comparison.