Grodan Gro Slab Improved 8 Inch x 3 Inch x 36 Inch (Case Of 12) HGC760820 Rugged waterproof housing

Rugged waterproof housing

Exempt from the Maximum Residue Levels (MRLs) requirements

Available in 4 g (2-1/4 in x 2 in x 1/8 in)

Use the white side for walls and floors

Ducted with 10” flex duct or hard pipe

Grodan Gro Slab Improved 8 Inch x 3 Inch x 36 Inch (Case Of 12) HGC760820 Rugged waterproof housingGrodan Improved Gro Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Grodan Improved 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. They can also be resaturated faster and more effectively. Case of 12