Comment on Gen Z job crisis: Maybe there are just too many college graduates now

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fishy@lemmy.today ⁨1⁩ ⁨week⁩ ago

They sell a powder for moss and algae. You just spread along the peaks of your roof prior to some rain and the rain will carry it into the growth. You can use a push broom pushing with the shingles for stubborn clumps. Using a pressure washer directly on your roof can cause issues, but if you’re intending to just use the pressure to shoot a liquid solution on from the ground it shouldn’t damage it, just wear a mask.

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