Thanks! Yeah I only fed voodoo in the first 2 weeks and started the nutrient series in the third week from AC Infinity Auto water bases. Then I’m top feed once weekly with voodoo juice and Microb LiftBMC to act as a small nutrition wash. Our water is pretty high in calcium and I’m running the ph perfect series with added Cal Mag to help avoid burn and I’ve been seeing pretty good results in the first few days. This is great advice though and had similar concerns with how early but it’s a pretty low dose that I generated using the Advanced Nutrients AI and assumes the correct soil see below for reference.
To create a feeding schedule for autoflowering seeds grown in Fox Farms Ocean Forest topsoil using Advanced Nutrients’ pH Perfect Micro, Grow, and Bloom, along with B-52, Voodoo Juice, Big Bud, Sensi Cal-Mag Xtra, and Flawless Finish, follow this specialized plan:
Seedling Stage (Week 1-2)
During this stage, the plants are very delicate.
- Voodoo Juice: 2 ml/L (8 ml/Gallon)
Voodoo Juice helps to promote root development, ensuring that your seedlings get off to a strong start.
Early Vegetative Stage (Week 3-4)
In this stage, start introducing the base nutrients alongside the beneficial supplements. Alternate between watering with nutrients and plain water (e.g., feed once, then water, then feed again).
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pH Perfect Grow: 1 ml/L (4 ml/Gallon)
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pH Perfect Micro: 1 ml/L (4 ml/Gallon)
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pH Perfect Bloom: 1 ml/L (4 ml/Gallon)
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Voodoo Juice: 2 ml/L (8 ml/Gallon)
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B-52: 2 ml/L (8 ml/Gallon)
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Sensi Cal-Mag Xtra: 1 ml/L (4 ml/Gallon)
Late Vegetative Stage (Week 5-6)
Increase the nutrient dosage as your plants grow larger. Continue alternating plain water and nutrient feed.
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pH Perfect Grow: 2 ml/L (8 ml/Gallon)
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pH Perfect Micro: 2 ml/L (8 ml/Gallon)
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pH Perfect Bloom: 2 ml/L (8 ml/Gallon)
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Voodoo Juice: 2 ml/L (8 ml/Gallon)
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B-52: 2 ml/L (8 ml/Gallon)
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Sensi Cal-Mag Xtra: 2 ml/L (8 ml/Gallon)
Early Bloom Stage (Week 7-8)
Shift focus to the bloom phase while still supporting vegetative growth slightly. Continue alternating plain water and nutrient feed.
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pH Perfect Grow: 2 ml/L (8 ml/Gallon)
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pH Perfect Micro: 2 ml/L (8 ml/Gallon)
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pH Perfect Bloom: 2 ml/L (8 ml/Gallon)
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B-52: 2 ml/L (8 ml/Gallon)
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Big Bud: 2 ml/L (8 ml/Gallon)
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Sensi Cal-Mag Xtra: 2 ml/L (8 ml/Gallon)
Mid Bloom Stage (Week 9-11)
Increase bloom nutrients to support budding, reduce vegetative support. Use every feeding until signs of nute burn develop.
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pH Perfect Grow: 1 ml/L (4 ml/Gallon)
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pH Perfect Micro: 1 ml/L (4 ml/Gallon)
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pH Perfect Bloom: 3 ml/L (12 ml/Gallon)
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B-52: 2 ml/L (8 ml/Gallon)
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Big Bud: 2 ml/L (8 ml/Gallon)
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Sensi Cal-Mag Xtra: 1 ml/L (4 ml/Gallon)
Late Bloom Stage (Week 12-13)
Focus primarily on bloom nutrients; decrease vegetative nutrients. Use every feeding until signs of nute burn develop.
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pH Perfect Grow: 0 ml/L
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pH Perfect Micro: 0 ml/L
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pH Perfect Bloom: 4 ml/L (16 ml/Gallon)
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B-52: 2 ml/L (8 ml/Gallon)
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Big Bud: 2 ml/L (8 ml/Gallon)
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Sensi Cal-Mag Xtra: 1 ml/L (4 ml/Gallon)
Flushing Stage (Week 14)
Use Flawless Finish to clean out any remaining nutrients in preparation for harvesting.
- Flawless Finish: 2 ml/L (8 ml/Gallon)
Final Flush (Last 3-7 days of Week 14)
- Use plain water only to flush the soil and remove excess nutrients.
Monitoring and Adjustments: Regularly check the pH levels to keep them within the optimal range of 5.5-6.5. Make any necessary adjustments based on your plants’ specific needs and environmental conditions.
