Grow 30% Bigger Plants, 30% Faster with Pure Organic Worm Castings.
Certified by Organic Certifiers as part of the USDA Organic Input Materials Program
Simple Grow Worm Castings is the most potent soil enhancer on the market and provides your plants exactly what they need, exactly when they need it. Packed with loads of rich nutrients, these worm castings will give your plants an immediate boost, as well as provide nutrition for the long-term.
Pure Organic Worm Castings - 5LB
$18.99Price
The bottom line is, a little bit goes a long way. For example, if you're covering your yard with castings, it only takes about 5-10 pounds per 100 square feet, depending on the condition of your grass and soil.