Grodan Classic Slab, 12" x 3" x 36" - Case of 8 Bubble Extraction Machines its added storage makes it

its added storage makes it ideal for those longer adventures

Sealing: Viton & PTFE gaskets

Each dripper adjusts itself automatically to the system pressure and elevation so that even on rolling or sloped ground

GC-5K Vegetative Spectrum

High Frequency/High Output Pulse Start DE MH lamp MH lamps are required to be either open fixture rated or the lamp has to be installed in a luminaire with a protective glass shield

Grodan Classic Slab, 12" x 3" x 36" - Case of 8 Bubble Extraction Machines its added storage makes itGrodan 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