Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8 discounted this spectrum also strains eyes

this spectrum also strains eyes by producing high levels of infrared heat

Keep The Air Fresh With Charcoal Filter: The filter core is made of 1050+ activated charcoal imported from Australia to bring 100%-fresh air and eliminate odors

Use this product to assist water infiltration

The Three Tray Propagation System is an automated 3-tray propagation system for propagating seeds for the 2012HL NFT system

Only Available in 5 Gallon size AT REDUCED PRICE

Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8 discounted this spectrum also strains eyesGrodan Improved Gro Slab and Uni SlabGrodan Improved Gro Slabs and Uni Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and