Grodan Expert Slab, 6" x 3" x 36" - Case of 12 Select Rockwool Type:Expert Slab - 6" x 3" x 36" - Case of 12 Do not use with products

Do not use with products containing hydrogen peroxide (H202)

it may make sense to use the ROI-E680 instead so you can get closer to the plants without overpowering them with intensity

0 Amps Rated Airflow 1300 CFM Air Distance 140 ft

FPF is fermented grains liquid which we isolate and extract using a non-base method for pure and clean material containing no heavy metals

consult the website for the dilution chart

Grodan Expert Slab, 6" x 3" x 36" - Case of 12 Select Rockwool Type:Expert Slab - 6" x 3" x 36" - Case of 12 Do not use with productsGrodan 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