Calcium Peroxide
$16.26 – $216.06 USDCalcium Peroxide as an amendment to your potting soil. The recommended rate is: 9 grams/1 tbsp/15ml per 1 gallon of soil/4 liters. If you would like to mix larger quantities mix in 4tbs (60ml) per cubic foot. Approximately 16-20 tbs (240-300ml) per bale of Pro-Mix. Always wear a mask or respirator, gloves, and goggles (especially…
