Optimal Cannabis Grow Light Schedule for Veg and Flower
Discover the perfect light schedule for your cannabis plants to ensure healthy veg and flowering stages.
Week 1: Seedling Stage
Start with high-quality cannabis seeds and germinate them in a controlled environment. Keep the temperature around 70-75°F and the humidity at 70-80%.
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Week 2: Seedling Growth
Transplant seedlings into individual pots and ensure they receive 18-24 hours of light per day. Begin feeding with a low-nitrogen fertilizer.
Week 3: Vegetative Stage
Continue with the same light schedule and increase the feeding to a balanced nutrient solution. Monitor for pests and diseases.
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Week 4: Flowering Stage
Switch to a 12/12 light schedule to induce flowering. Increase the pH to 6.0-6.5 and adjust the feeding to a high-phosphorus fertilizer.
Week 5: Flowering Progress
Observe the development of buds and trichomes. Continue with the high-phosphorus fertilizer and maintain the 12/12 light cycle.
Week 6: Harvesting Time
Check the color of the trichomes and the scent of the buds. Harvest when the majority of trichomes turn from clear to milky white.