Can I put Hemp fibres (for bunnys cages ) on the dirt in my greenhouse soil so the air doesnt cool down at night?
Do you think it can cause trouble like molds or other unexpected things .
now I have a empty greenhouse and the temperatures drops at night because of the dirt soil.
You should care with this only if it's treated with chemical. I wouldn't use.
You may get straw as BraveheartGenetics said! Would chips and other stuffs free of chemical.
Also, mold and microorganism is beneficial !
Hi mate, a layer of that or straw/hay will protect your soil from frost. I sometimes do this in my garden when i plant out before winter, seems to protect the roots from freezing up