Quote:
Originally Posted by beam2050
read this on the internet
2 to 4 tablespoons of coffee you normally would thro away.
1 teaspoon cinnamon. keeps the bugs away
1 cup of club soda
use once every 2 weeks per plant. lots of npk
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LOL!
The N-P-K of coffee grounds is 2.1-.06-.6. You will need about 48 lbs of coffee grounds to meet the N annual requirement and 250 lbs of coffee grounds to meet the K annual requirement. You own a Starbucks or something?
2-4 tablespoons of coffee! Just LOL!