Stress
2 ml
Always add Stress first and mix thoroughly before adding the rest of the nutrients.
LESS GUESSWORK. MORE GROWING.
Feed chart calculator.
Pick your programme, water volume and stage — doses update instantly. Coco · Soil · Hydro, hard and soft water.
Always add Stress first and mix thoroughly before adding the rest of the nutrients.
Your doses: Grow W1
Ultra Zyme
15 ml
10–20 ml
Grow A
15 ml
10–20 ml
Add equal amounts of A and B - add A first, stir, then B
Grow B
15 ml
10–20 ml
Add equal amounts of A and B - add A first, stir, then B
Root Shoot
2 ml
Target EC1.2
pH5.5–6.5
Temperature20–27 °C
Humidity70–85 %
Light18 h on / 6 off
Mag Cal: 1–2 ml per litre. Do not add it in the flush week. Feeding is the same in DWC and hydro.
- Add Stress first and mix thoroughly.
- Add Ultra Zyme next and stir.
- Add A, stir, then add the same amount of B.
- Add the remaining nutrients one at a time, stirring between each.
- Check EC and pH last.
Guideline doses: always check your EC and adjust to your plants.
Full grow totals
Total of each product for the whole 12-week programme at your chosen strength.
- 1Stress24 ml
- 2Ultra Zyme180 ml
- 3Grow A60 ml
- 4Grow B60 ml
- 5
Bloom A205 ml - 6Bloom B205 ml
- 7Root Shoot25 ml
- 8
Boost145 ml - 9
PK 9/187.5 ml
Guideline doses: always check your EC and adjust to your plants. Feed Chart