u/Slthehehe-cc

👋Not sure if its the good place to post it, tell me if its not.

Would you have a miracle cure to make this disappear ? Something to pray on maybe ?

It is due to rain water, i didnt unfold it this winter.

ALSO you can see in the last pic some red stains on the wall, algeas or mushroom.. same question for it, i didnt find any natural mix to get rid of it.

Thank you !