Runtz | 4x4 | 680W LED | UV | VPD Grow

Grow Diary: Phase 2 - Week 1 of the Vegetative Phase • Number of Plants: 10 (Note: One plant will be removed from the tent at the end of the vegetative phase). • Lighting: For this phase, the dimming of the lights was increased from 20% to 40% to support the growing light needs of the plants. • Humidity: A gradual reduction in humidity has been initiated. Currently, the humidity is maintained at 55% during the day and 58% at night. This adjustment is crucial for preparing the plants for the later flowering stage. • Repotting: The plants were repotted from 1L Air-Pots to larger 3L air-pots. The new soil used is Canna Terra Professional Plus, which ensures optimal nutrient provision and water retention. • Observations: The plants appear stable and healthy. There are three phenotypes that are growing slightly smaller. This observation will continue to be monitored in the second week. • Watering: Currently, about ~200ml of water is manually administered daily. This amount is critical to avoid overwatering while ensuring the plants receive sufficient moisture. Additionally, the plants have been treated twice with a water mixture containing salicylic acid and ChiProPlant. In the future, the salicylic acid will be reduced due to the appearance of white spots, which are, however, easily washable. • Future Planning: For repotting in the flowering phase, a transition to 15L AutoPot pots is planned. This will make watering more efficient and provide more room for root growth.