Grodan Granulate - 20kg DUCTING_8"X6M It contains multiple vitamins and

It contains multiple vitamins and is 100% natural

Nipaguard®SCE

CANNA COCO is the only unsteamed R

Why A&B nutrients

The Bluelab Probe Care Kit - pH & Conductivity was made to help you easily maintain all of your tools for precise and accurate readings

Grodan Granulate - 20kg DUCTING_8"X6M It contains multiple vitamins and20 Kilo Bag Of Grodan Granulate Grodan Granulate is an ultra clean, sterile substrate for hydroponic production. Granulate rockwool can be effectively used in recirculating or run to waste systems and has a very high water holding capacity. Grodan Granulate is compressed into a 20kg bale, but makes around 140L of growing medium. Inert, sterile medium designed for horticulture Care should be taken when handling rockwool by wearing gloves and mask