I’ve heard that bone meal can be a good fertilizer for cannabis plants, but I’m not sure if it’s safe to use. Can anyone tell me if this is a safe option, and if so, how to use it effectively?
I’ve heard that bone meal can be a good fertilizer for cannabis plants, but I’m not sure if it’s safe to use. Can anyone tell me if this is a safe option, and if so, how to use it effectively?