algae/mould
Posted: Sat Mar 20, 2021 2:23 pm
Hi all.
Why in my unheated greenhouse has the surface on my seedling compost started to turn a green mouldy/algae green. In time will the seedlings perish because of this.
Many thanks
Andy
Why in my unheated greenhouse has the surface on my seedling compost started to turn a green mouldy/algae green. In time will the seedlings perish because of this.
Many thanks
Andy