Grodan Pro Improved 6.5 Block, 4 In X 4 In X 2.5 In (Case Of 216)

Grodan Gro-Block: The Improved Choice for Optimal Plant Growth

Grodan has improved its Gro-Block product with new density and hydrophilic technology. This results in better water distribution and root development for your plants. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume. This leads to full saturation of the blocks with no dry spots and improved EC control with less water. The uniform, optimized wool structure results in a sustainable water and nutrient use. Gro-Block also has an improved "re-wettability", which enables the substrate to more easily increase water concentration.

New Density and Hydrophilic Technology

This new technology leads to better water distribution and root development for your plants.

More Efficient Use of Substrate Volume

The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume.

Improved EC Control and Sustainable Water and Nutrient Use

The uniform, optimized wool structure results in a sustainable water and nutrient use with improved EC control and less water needed.

Improved Re-Wettability

The improved re-wettability enables the substrate to more easily increase water concentration.

Grodan Gro-Block: The Improved Choice for Optimal Plant Growth

Invest in Grodan Gro-Block and enjoy the benefits of its new density and hydrophilic technology. Order now and take your plant growth to the next level!