Grodan 1.5" x 1.5" x 1.5" Mini Blocks Grow Media Rockwool Stonewool Cube Propagation + Twin Canaries Chart - 15 Cubes

Description

🌿 Grow smarter, not harder with Grodan Mini-Blocks!

Grodan Mini Blocks are 1.5-inch rockwool cubes designed for superior seed and cutting propagation. Featuring optimal air and water balance, uniform seed holes, and robust yet flexible structure, these blocks enable consistent root development and easy tray placement without additional support. Perfect for professional growers seeking reliable, efficient propagation media.