Just another great reason to encourage earthworm activity in your garden!
We've always said that where you find a lot of earthworms... you find fertile soil...
https://phys.org/news/2022-03-earthworms-potential-synthetic-fertilisers.html
We've always said that where you find a lot of earthworms... you find fertile soil...
https://phys.org/news/2022-03-earthworms-potential-synthetic-fertilisers.html