Kinda clueless what is going on with her…
Symptoms:
- Droopy leaves (after watering but also during the dry phase before watering), which confuses me because it seems to rule out both overwatering and underwatering
- The substrate volume is 13L (about 3.4 gallons)
- For the last ~14 days, I’ve been watering when the pot feels significantly lighter, then giving about 4L of water (about 1 gallon) to full saturation
- The droopiness improves slightly during the daytime phase (lights on)
- Some lower leaves show signs of a Magnesium deficiency. Other low leaves perfectly healthy
- Some of the newer leaves have necrotic spots (see photo)
- Purple petioles on most leaves
- Growing in Biobizz Lightmix, feeding with Biobizz nutrients incl 0.3ml per litr of Calmag each watering
- DLI around 40
- Plant is around 35 days old, showed first preflowers on day 20
- VPD 1.0-1.3