Great White Shark (GWS)
Day 11 - 20
Day 11 Video
Day 11 Details
Temperature: 79 Degrees Fahrenheit
Humidity: 39%
Soil Moisture Level: Good
Light Intensity: 20,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Ventilation: Intermittent
Day 11 Notes
- Humidity is too low, should be between 50% and 60%
- Temperature is a bit too high, should be closer to 75 Degrees Fahrenheit
- Contradicting problems are normal, at least in this grow
- Today I turned on a second 20 watt full spectrum LED light
- Total light intensity is about 20,000 Lux
Day 12 Video
Day 12 Details
Temperature: 79 Degrees Fahrenheit
Humidity: 53%
Soil Moisture Level: Good
Light Intensity: 21,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 12 Notes
- Leafs are getting larger
- All plants survived the transplant
Day 13 Video
Day 13 Details
Temperature: 79 Degrees Fahrenheit
Humidity: 52%
Soil Moisture Level: Good
Light Intensity: 20,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 13 Notes
- Noticeable growth on most plants
Day 14 Video
Day 14 Details
Temperature: 77 Degrees Fahrenheit
Humidity: 40%
Soil Moisture Level: AcceptableÂ
Light Intensity: 21,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 15 Video
Day 15 Details
Temperature: 75 Degrees Fahrenheit
Humidity: 60%
Soil Moisture Level: Getting lower but still acceptableÂ
Light Intensity: around 20,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 15 Notes
- Roots are developing rapidly
- Starting to get close to the bottom of the cups
Day 16 Video
Day 16 Details
Temperature: 77 Degrees Fahrenheit
Humidity: 52%
Soil Moisture Level: Good
Light Intensity: 20,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 16 Notes
- Plants are growing well
- But there are contradicting problems
- Edges of leafs are turning brown, this is most likely nutrient burn
- Also noticed brown spots on the inside of some leafs, this is most likely a calcium deficiency
- Watered the plants with cold tap water and a micronutrient formula that also contained calcium
- Also added 10 ml of 3% Peroxide (H2O2) in a 2 Litter bottle of water
Day 16 Nutrient Issues Pictures
Day 17 Video
Day 17 Details
Temperature: 77 Degrees Fahrenheit
Humidity: 51%
Soil Moisture Level: Good
Light Intensity: 20,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 17 Notes
- Everything is looking good no new issues
Day 18 Video
Day 18 Details
Temperature: 79 Degrees Fahrenheit
Humidity: 58%
Soil Moisture Level: Good
Light Intensity: 22,500 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 18 Notes
- Plants are growing nicely, but some are growing at a faster rate than others
Day 19 Video
Day 19 Details
Temperature: 77 Degrees Fahrenheit
Humidity: 54%
Soil Moisture Level: Good
Light Intensity: 24,000 LuxÂ
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 20 Video
Day 20 Details
Temperature: 75 Degrees Fahrenheit
Humidity: 60%
Soil Moisture Level: Good
Light Intensity: 24,000 Lux
Light Duration: 24 hours a day
Soil Ph Level: 7
Oscillating Fan: Set on low speed
Day 20 Notes
- Roots are continuing to develop
- Looks like the light brown spots stopped developing on new leafs
- Only 4 out of 9 plants were affected
- Foliar sprayed 4 plants that have brown spots with calcium; as a preventative measure