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notice day and night temps. negative DIF in order to have lower internodal lengths.
DLI = 20 mol/m2
PPFD = 300-320
enabled IR
transplanted to 5 gallon air pots.
bat guano and compost are steady feeding organic nutrients.
will start regular feeding in 4 days.
All fertilizers are organic. ADVGrow PH Perfect fertilizers feed organics to keep the soil healthy and ready for reuse.
increased PPFD to 420
using IR switch
stale filtered city water left open for 7 days in order to reduce chlorine. using soil to buffer out the remaining chlorine during feeding.
Top 3 days ago
DLI = 38 mol/m2
PPFD = 560-590
Feeding organic fertilizers in small dosages because compost is still strong.
Two plants look to have some growth problems due to low pH. PH was around 5.5 when analyzing the soil pH. I think this is because of the peat moss used during germination (peat pellets).
Super Soil is doing good. Feeding organic fertilizers to recover soil nutrients. Plan to add one more dosage of Fulvic and Humic Acids during pre-flower in 3 days.
PPFD = 550-600
DLI = 35-39
Compost is feeding well
Watered 1 liter 3 days ago with no fertilizer
Soil PH 6
had 1 hour power outtage this week. ladies took a little nap 4 hours before bedtime.
split one while LST. decided to let it heal on its own rather than use zip ties. will see what happens. growth is stable with some signs of stress.
PPFD: 700-800
DLI: 33
lux: 45k to 53k
one plant showing light burns - increased distance from light to canopy
watered mid week 2 liters per plant no nutrient
compost doing great, started to add organic flowering nutrients to the soil
PPFD: 700-800
signs of cal mag deficiency in some plants. some plants are doing well and the soil is providing sufficient nutrients. added dolomite lime to all plants and hope to see positive results next week.
got some nutrient deficiencies - added worm tea and will check back in one week
plants seem to look stressed. maybe light stress or temperature stress. trying to keep temps within 10 degrees. range is between 70-82 degrees Fahrenheit.
have some stunted growth on two plants because of low soil pH.
phosphorus issues
seeing a little heat stress when temps go above 84 degrees.
soil looks to be recovering nutrients from last week addition of worm tea. will continue to add more worm tea in low dosage.
one plant is showing heat stress on top leaves. will reduce led watt to 55 percent.
cal mag problems are resolving slowly.
will see next week how much will change after adding potassium silicate - probably will add more dosage next week. considering 2 ml per liter.
controlling humidity is the main concern. fans are on and the dehumidifier is working harder.
roughly two more weeks before deciding to harvest. some plants had slow growth and will need more time before harvesting.
found out that my pH meter was way off which increased the soil pH levels. added 0.1 ml / L of pH down during this last feeding.
a couple of plants have nutrient burns probably because of the slow growth due to high pH and lack of cal mag.
pH is coming down to normal levels.
adjusted the light distance and running around 70 percent. DLI is between 30 - 40.
dehumidifying for 4 hours during sleep hours.
this week was a flush with another one next week
some plants have more to flush than others
maybe two will need an additional week to finish
humidity is at normal range during nights now because of less rain. back to using regular fans to keep humidity around 55 percent - saving electric bill
starved these ladies for an additional 4 days. put 4 plants in 48 hours of darkness just in case the theory of darkness before harvesting actually does produce more THC. will see...
two plants will need more time before harvest.
harvested half of the batch. other half will be ready to cut soon.
the harvested half are getting around 60 percent humidity at around 72-80 degrees in full darkness.