Grow Slab 36x6x3 - 16/case

Commercial grade stone wool grow slabs manufactured from high-grade US made raw material.

• Stonewool grow slabs sourced and manufactured in North America
• Wetting agent ensures nutrients are immediately plant available
• High fiber density makes better use of water and fertilizers while allowing dry back
• Priced for commercial agriculture production
• Sizes available for any crop
• Stonewool grow slabs are processed in Canada
• This white label product was sold to the largest cultivators in North America for years and is now available to you.

99x15x7.5cm - 36-Inch x 6-Inch x 3-Inch