STAR IN THE HOOD
there is another Practial Ideas TSV on the 17/01/21
Now, boring as this is, I had a small patio put in last year at the bottom of the garden which is now covered in green algae stuff. If this is a cleaner it might do the trick. I might have some spray and leave though so that might do it instead. Need to check. If I remember rightly this was on last year and sold out all the time.
I use Wet and Forget, bought from Costco and usually cheaper than QVC. The treatment lasts a year and the year is now up, so when the weather improves you can guess what I’ll be doing.
I had all of my back garden bloc paved shortly after I moved in and it’s a pretty large area. Wet and Forget sorts it out very quickly and restores it to the original colour which is light grey. I don’t enjoy doing it because it takes a while, but within a couple of days the result is well worth the effort. I have used other products as well, but W&F is definitely the best.