Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Dimensions: 200 x 200 x 60 mm (7
Weight - 29 lbs
these trays can be 100% recycled
Soil & Microbe Friendly: Works well in living soils and regenerative systems
03% Ammoniacal Nitrogen
Grodan Gro-Block Improved GR5.6 Large with Hole, 3" x 3" x 4" (Case of 256) X Nutrients Grow Spray 1 Gal Dimensions: 200 x 200 xGrodan Gro Block Improved GR5. 6 Large with Hole, 3" x 3" x 4" (Case of 256) 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
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