If you have plants growing in dirt, you can just use it as mulch. The light color means that it reflects light similar to using straw as mulch, so you'll have less heating of the soil/less evaporation.
this post was submitted on 01 Jun 2025
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Hydroponics
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Good Tipp/Idea thanks :)
Just composting them seems fine?
For the roof you could attach a string with a small hole and some kind of rubber washer and pull it up from some point above?