Grodan® Gro-Wool™ Absorbent Granulate HPS Bulbs Ez-Clone® cloning collars are manufactured

Ez-Clone® cloning collars are manufactured from a sterile material that is designed to hold and protect your cuttings without damaging any of the plant's delicate tissues

pH Perfect® Technology eliminates the need for pH Up or Down biostimulants

Robust plants through high blue light output

fish farms and hydroponic systems

• Water flows down stake to grow medium

Grodan® Gro-Wool™ Absorbent Granulate HPS Bulbs Ez-Clone® cloning collars are manufacturedGrodan Gro Wool Absorbent Granulate Granulated rockwool works great on its own or mixed with other loose media, such as expanded clay rocks or coconut fiber. If planting in containers outdoors, water absorbent granulate is the best medium of choice.