Grodan Stone Wool Big Mama Gro-Block 8 inch x 8 inch x 8 inch - Case of 18 Sugars Grow (out) + Flower (in)

Grow (out) + Flower (in) + Support + Expand (in) + Structure + FlaVUH

Vertical and horizontal plant support netting for training and stability

If not releasing immediately

so it runs nonstop under lights

Grodan Stone Wool Big Mama Gro-Block 8 inch x 8 inch x 8 inch - Case of 18 Sugars Grow (out) + Flower (in)This Grodan Delta Big Mama case comes with 18 8" x 8" x 8" blocks. Interested in buying in bulk? For pallet quantities or more please call 855 289 1441 or email pro@growershouse. com for the most competitive price. Grodan Delta constitutes the basis for the uniform and perfectly controllable propagation of plants, the condition to be met for powerful and healthy plant growth. Each block has a virtually identical density, flexibility and sturdiness,