Grodan Gro-Slabs Grow Trays & Stands Apply Bionova Silution weekly from

Apply Bionova Silution weekly from start growing phase until the end of the growing phase by foliar spray to promote the amount of internodes

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Mix 244 with 217

We keep many machines

For Hydroponic Systems use a conductivity or ppm meter to monitor water quality and control nutrient strength

Grodan Gro-Slabs Grow Trays & Stands Apply Bionova Silution weekly fromGrodan Stonewool Gro Slabs Gro Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro Block plant onto a slab just like professional growers. They come in clearly marked biodegradable UV resistant sleeves for comfortable handling and algae prevention. With the Uni Slab, all plant roots are protected and contained for the life of the plant. Due to its size, the Uni Slab is perfect for one large plant. Uni Slab has