Boron 1.0 ppm — pollination and fruit set. Standard 0.3-0.5, boost to 1.0. Maximum 3-5 days
Ready-made nutrient solution profile "B boost (fruit set)" for hydroponics: element concentrations in ppm (mg/L), target EC and composition. Use these values as a starting point and adjust to plant condition.
| Element | ppm (mg/L) |
|---|---|
| B (бор) | 1 |
The values above are the target element concentrations in the final solution. To obtain them from your fertilizers, click "Open in calculator": it computes salt weights for the needed water volume and starting EC.
When raising EC, increase all elements proportionally except phosphorus. Keep pH within 5.5–6.5 for most hydroponic crops.