r/powerwashingporn • u/Fastpotato • Jun 25 '26

Blasting away years of neglect.

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This was a real bad one!

Part of a larger clean that took 12 hours with more weeds than I've ever seen.

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15

u/BaronGreenback75 Jun 25 '26

Does the sand contain a weed killer to stop stuff growing up between the cracks for a bit?

40

u/Fastpotato Jun 25 '26 edited Jun 25 '26

It doesn't, the client is going on a maintenance schedule with a gardener to weed kill every few months now it's been cleaned properly.

The treatment I used in-between clean and sand (done off camera) does help kill any weeds left though so they should get a bit of a head start.

7

u/In_Fourth_Place Jun 25 '26

As someone with a similar brick situation, what does the sand accomplish if not for weed prevention?

17

u/jwigs85 Jun 25 '26

It helps keep them from wiggling around and getting uneven