This is usually caused by calcium deficiency, especially during hot weather or in acidic soil. Lack of calcium leads to small, yellow, and slow-growing new leaves.
Recommended Solution:
- Mix 20L of water + 40ml Mr Ganick CalMagBo+ + 40ml Mr Ganick Ultimite + 40ml Mr Ganick Nitro+. Spray this solution on the leaves.
- You may also apply Dolomite to the soil to further boost calcium levels.
- Repeat this treatment every 5–7 days, for 2–3 rounds. You should see improvement in new leaf growth.
