Gen200 Additives
Four additives, one simple routine
Next to Gen200 Control and the Rhodos powder nutrients, Gen200 makes four liquid additives that you can use with every nutrient line, in soil, coco and hydroponics.
Roots
Gen200 Grow Roots
100% organic root stimulator with amino acids: more roots and hair roots in clones, seedlings and young plants.
Dosage: 100 ml per 100 L
Sizes: 250 ml · 500 ml · 1 L · 5 L
Ca · Mg
Gen200 CalMag+
Extra calcium, magnesium, nitrogen and trace elements – for soft or osmosis water and late flowering. Also as foliar spray.
Dosage: 20–40 ml per 100 L
Sizes: 1 L · 5 L
Root zone
Gen200 Enzyme
Breaks down dead root material in the substrate, so the root zone stays clean and the substrate is easy to rinse.
Dosage: 50 ml per 100 L
Sizes: 1 L · 5 L
pH down
Gen200 pH-
Lowers the pH of your feeding water to the ideal range. Food-grade phosphoric acid, added as the last step.
Dosage: drop by drop to target pH
Sizes: 1 L · 5 L
Dosage at a glance
Per 100 litres of feeding water.
| Product | Dosage | When |
|---|---|---|
| Gen200 Control | 15 ml | Every watering |
| Gen200 Grow Roots | 100 ml | From the start; longer if desired |
| Gen200 CalMag+ | 20–40 ml | Soft or osmosis water, late flowering |
| Gen200 Enzyme | 50 ml | During growth and flowering |
| Gen200 pH- | To target pH | Last step |
Mixing order
- Start with clean water. Add Gen200 Control first.
- Add your base nutrients, for example Rhodos Base, Grow or Bloom.
- Add the additives you use: Grow Roots, CalMag+ and/or Enzyme.
- Wait at least 5 minutes, measure EC and pH, and lower the pH with Gen200 pH- if needed.
Not sure about the amounts for your reservoir? The nutrient calculator and the feeding schedules for coco, soil and hydroponics help you get started.
Get the Gen200 additives
Gen200 products are sold through growshops and distributors across Europe.





