OGS - Coffee Grinds NEW 1 bottom bin with mirror

1 bottom bin with mirror finish collection tray

Immerse the pH and EC in the fluid you would like to test and stir gently until the reading stabilises

Formulation: Liquid microbial inoculant

Effects: Rest

OGS - Coffee Grinds NEW 1 bottom bin with mirrorCoffee grinds (Spent) are the remains of the ground up coffee after passing hot water through it. This 'spent' coffee is generally wasted, however, it has several benefits. It improves soil structure overtime and breaks down moderately to release nitrogen, phosphorous and potassium. Contrary to some opinions, coffee grinds WILL NOT reduce the pH of your soil. How does it work? Coffee grinds are rich in nitrogen while still containing meaningful levels