Grodan Gro-Block Improved Mini-Block, 2" (Case of 1440) meters-&-solutions 000 hours of life

000 hours of life

preventing leakage

Use once plants mature and can support sachets

including anthracnose

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Grodan Gro-Block Improved Mini-Block, 2" (Case of 1440) meters-&-solutions 000 hours of lifeGrodan Improved MM 50 40 6 15 Block, 2" x 2" x 1. 5" (60 strips of 24) (Wrapped) 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