Grodan Gro-Block Improved Mini-Block, 1.5" - Case of 2250 Green Lights Use on a variety of

Use on a variety of houseplants

Protect a wide variety of plants including fruiting vegetables

and crucial amino acids

Tree and Plant Rescue Projects

Black One Side

Grodan Gro-Block Improved Mini-Block, 1.5" - Case of 2250 Green Lights Use on a variety ofThe Grodan Delta design forms the foundation for uniform and perfectly controllable propagation of plants, a prerequisite for powerful and vigorous plant growth. The variation in small and large pores throughout each block ensures that plant roots are always supplied with an optimal balance of air and water. Moreover, the water content of each block can be controlled with precision, and the efficient pattern of the pores ensures uniform distribution