Grodan A-OK 50/40 6/15 Cubes, 2" x 2", 30 sheets of 50 cloning-&-seed-starting Superior quality and smart design

Superior quality and smart design ensure vibration-free operation utilizing balanced motorized impellers with permanently lubricated ball bearings

Limiting exposure to sunlight and intense heat will help prolong the shelf life

This powerful and versatile commercial-grade system allows users to select the most appropriate light intensity level for their particular setup

Rest easy knowing that you can monitor Eden C from your phone

UVSpec: 54 μmol/s

Grodan A-OK 50/40 6/15 Cubes, 2" x 2", 30 sheets of 50 cloning-&-seed-starting Superior quality and smart designGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen