I'm thinking nutrient problem. They seem to go 3+ days without needing water and my humidity is normally 30-40deg maxing at 45 during the night. I switched to bloom nutrients from Technaflora and i've read that yellow leaves can likely be a nitrogen deficiency. I need help from the pro's, I'm just a newb!



H=N
C=N
S=Y
L=N
R=N
T=N
D=N
E= N

E-Indoor
E-soil

CSL-Miracle grow Seedling mix

SCL-Anything you have added to the soil Nothing
SCLR-Soil or slab runoff pH Don't know
E-Water source Tap
E-Source water pH 6.8-7.0
HRT-Source water EC (if hydro)
E-Age of plant 2wks into flower/6wks old
E-Type of fertilizer Technaflora starter kit
E-Rate of application Every other watering (if hydro, this is your PPM number, preferably after each component is added)
E-Lighting source and distance from plant Was at 12in now at 17in
E-Air temperature (both day and night if you are running a dark period) 75 at night 78-80 during the day
HD-Reservoir temperature
E-Air % Relative humidity 30-40%
E-Lighting schedule 12/12
E-Type of ventilation your room has Air cooled hood is recirculating back in the room. grow room door stays open most of the day.
TR-Did you pre-soak your media in pH corrected solution? No
4x4Turbo Reviewed by 4x4Turbo on . Help! Nutrient deficiency? yellow leaves! I'm thinking nutrient problem. They seem to go 3+ days without needing water and my humidity is normally 30-40deg maxing at 45 during the night. I switched to bloom nutrients from Technaflora and i've read that yellow leaves can likely be a nitrogen deficiency. I need help from the pro's, I'm just a newb! H=N C=N S=Y L=N R=N T=N Rating: 5