Grodan Gro Block Improved Mini Block 1.5" Strip X Nutrients Grow Spray 1 Gal 500°K - 10

500°K - 10

Ferocious is a nutrient enhancer and should NOT be used as a replacement for nutrients

Alg·A·Mic™is a revitalizing product made from a high grade

Best in Class Reputation

Grodan Gro Block Improved Mini Block 1.5" Strip X Nutrients Grow Spray 1 Gal 500°K - 10Grodan Improved Gro Block Improved Mini Block 1. 5" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro Blocks Improved with Grodans Advanced Wetting Agent. These leading edge blocks have the optimal fiber