Name: Susan Virginia (Zone 8a) God is the only thing that matters.
Yes, the coffee grounds are very good for the soil, it adds acid. But not enough caffeine to kill a slug. If you brew highly concentrated coffee and spray it on the plants it will only kill the babies and it takes 48 hours.
Consider the lilies of the field, how they grow; they toil not, neither do they spin: And yet I say unto you, That even Solomon in all his glory was not arrayed like one of these. Mat.6:28-29
