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04-24-2010, 05:22 PM #3
OPSenior Member
Blackening Leaves, Small Brown Spots
E-indoor or outdoor
E-soil, soilless, coco, aero, or hydroponic
E-specific medium - FFOF + 30% perlite
SCLR-Soil or slab runoff pH unknown
E-Water source tap
E-Source water pH 8, but after nutes it drops to 6.5ish, on non-nute days I haven't been adjusting
E-Age of plant 70 days
E-Type of fertilizer FF 3, following feeind schedule on their site. Just added Grow Big 2 days ago (first schedule feeding of grow big after start of flowering)
E-Rate of application Watering every 4-5 days when the soil is dry. 1 tablespoon grandmas blackstrap molasses/gallon when watering without nutes. Nutes with every other water.
E-Lighting source and distance from plant 4 foot, 6 lamp T5.
E-Air temperature (both day and night if you are running a dark period) 65-72
E-Air % Relative humidity 40%
E-Lighting schedule 12/12
E-Type of ventilation your room has ceiling vent sucking air, 2 fans inside blowing it around.... more than plenty
TR-Did you pre-soak your media in pH corrected solution? nope
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