Grodan Gro-Block Improved GR6.5 Small with Hole, 4" x 4" x 2.5" (Case of 216) X Nutrients bloom 000 worms to process kitchen

000 worms to process kitchen scraps efficiently

ensuring long-term reliability

How often does the filter need to be cleaned

a full 6 inches wider than the rest

All grow bags are exclusively designed and sold by Bootstrap Farmer

Grodan Gro-Block Improved GR6.5 Small with Hole, 4" x 4" x 2.5" (Case of 216) X Nutrients bloom 000 worms to process kitchenGrodan Gro Block Improved GR6. 5 Small with Hole, 4" x 4" x 2. 5" Case of 216 New and improved stone wool substrate with advanced wetting technology from Grodan Introducing Grodan Gro Blocks Improved, a product specifically engineered to deliver real results for your crops, developed by plant scientists, researchers, and top growers. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire