Advanced Nutrients - OG Organic Grandma Enggy's F-1 - 4 L led There is also an extra

There is also an extra port/valve for inert gas usage

lowering electricity costs without sacrificing plant performance

higher quality

- Capable to power the outlets in 2 or 4 steps with optional timer sold separately

Advanced Nutrients - OG Organic Grandma Enggy's F-1 - 4 L led There is also an extraGrow big, lush, compound rich buds with one of natures most potent plant potentiators. OG Organics Grandma Enggys F 1 features short and long chain humic acids, essential nutrients, and other unique elements derived from leonardite, a volcanic rock thats millions of years old. When you put leonardite to work for you and your crop, this rich organic matter gets to work assisting nutrient uptake, so you can optimize every phase of your plants