Indian Sandstone pressure washed and sodium hypochlorite added to get rid off lichen and blackspot. #patiocleaning #amazing #satisfying #pressureclean #pressurecleaning #outdoorcleaning #sandstone
Great video. Can I ask a question. I recently cleaned my porcelain patio with my jet wash and it come up great. I have noticed moss I starting to grow back very quickly. Does sodium hypochlorite help prevent the growth coming back as quick. As when I cleaned it I didn’t use any chemical. I was thinking if I bought some sodium hypochlorite and brush it in like you have done then just rinse it down with a garden hose hopefully that would work as I don’t think I need to bust out my pressure washer again. Thanks for the videos they are very helpful
Hi Connor, hypo will kill off the moss or maybe treat with a biocide to stop regrowth. Don’t chemically treat if chance the run off can go into a pond. Rinse off with garden hose for hypo but leave biocide on, no rinse down. Hope that helps
@@OnPointExteriorCleaning that’s great thank you. I don’t have a pond so that would be all good. I do however have artificial grass would these chemicals damage the grass? Like bleach it
