sednal
Active member
I am filling this out for a friend and am not able to get all of the information needed but i will do my best.
How long has this problem been going on? started 2 weeks ago and increasing
What STRAIN are you growing? bag seed/unknown
What was the establishing technique? (seed or clone?) seed
What is the age of your plants? 3 weeks veg, 31 days flower
How long have they been in the soil mixture they are in now? 5 weeks
How Tall are the plants? about 3 to 4 feet
What PHASE (seedling, vegetative or flower) are the plants in? flower
What Technique are you using? (SOG, SCROG etc) natural/untrained
What size pots are you using? (Include how many subjects to pot) 3 gal
What substrate/medium are you using? What brand of soil mixture are you using?(percentage of perlite, vermiculite...etc?) GreenSea pottinc soil (from Lowes)
What Nutrient's are you using? used shults all purpose plant food once but that was in veg. problem occured weeks after
How much of each nutrient are you using with how much water? 1/3 the ammount suggested on label
How often are you feeding? rarly, mostly just water
If flowering, when did you switch over to using Bloom nutrients? havn't, guess should start
What order are you mixing your nutrients? unknown
What is the TDS/EC/PPM of your nutrients used? dunno
What is the pH of the "RUN-OFF"? 6.3-6.5
What method of pH test was administered? Using Strips? pH pen? ph dropper
How often are you watering? once every 4 days or when needed
When was your last feeding and how often are you feeding? at least a month ago
What size bulb are you using? 400hps
What is the distance to the canopy? 6-8 inches
What is your RH Factor? (Relative Humidity)
What is the canopy temperature?80
What is the Day/Night Temp? (Include fluctuation range)80 during day, down to 70 at night
What is the current Air Flow? (cfm etc.)plenty
Tell us about your ventilation, intake exhaust and when its running and not running ? open room with 5 plants, plenty of ventilation and air movment
Is the fan blowing directly at plants? no
Is the grow substrate constantly wet or moist? medium
Is your water HARD or SOFT? hard
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? tap
Are you using water from a water softener? no
Has plant been recently pruned, cloned or pinched? no
Have any pest chemicals been used? If so what and when? no
Are plant's infected with pest's? no bugs what so ever
These girls are 31 days into flower with about 3 weeks of veg(rought start, half crop died from cold temps). Once temps got dialed in everything seemed great. one plant in particular was alwasy a lighter shade of green than the others but recently another started to yellow and show similar signs. Some of the others are having yellowing going on at bottom shade leaves. It seems to me to be some sort of difficiency that looks to be easily cured but im not sure what kind...heres some pics, let me know what you guys think.
How long has this problem been going on? started 2 weeks ago and increasing
What STRAIN are you growing? bag seed/unknown
What was the establishing technique? (seed or clone?) seed
What is the age of your plants? 3 weeks veg, 31 days flower
How long have they been in the soil mixture they are in now? 5 weeks
How Tall are the plants? about 3 to 4 feet
What PHASE (seedling, vegetative or flower) are the plants in? flower
What Technique are you using? (SOG, SCROG etc) natural/untrained
What size pots are you using? (Include how many subjects to pot) 3 gal
What substrate/medium are you using? What brand of soil mixture are you using?(percentage of perlite, vermiculite...etc?) GreenSea pottinc soil (from Lowes)
What Nutrient's are you using? used shults all purpose plant food once but that was in veg. problem occured weeks after
How much of each nutrient are you using with how much water? 1/3 the ammount suggested on label
How often are you feeding? rarly, mostly just water
If flowering, when did you switch over to using Bloom nutrients? havn't, guess should start
What order are you mixing your nutrients? unknown
What is the TDS/EC/PPM of your nutrients used? dunno
What is the pH of the "RUN-OFF"? 6.3-6.5
What method of pH test was administered? Using Strips? pH pen? ph dropper
How often are you watering? once every 4 days or when needed
When was your last feeding and how often are you feeding? at least a month ago
What size bulb are you using? 400hps
What is the distance to the canopy? 6-8 inches
What is your RH Factor? (Relative Humidity)
What is the canopy temperature?80
What is the Day/Night Temp? (Include fluctuation range)80 during day, down to 70 at night
What is the current Air Flow? (cfm etc.)plenty
Tell us about your ventilation, intake exhaust and when its running and not running ? open room with 5 plants, plenty of ventilation and air movment
Is the fan blowing directly at plants? no
Is the grow substrate constantly wet or moist? medium
Is your water HARD or SOFT? hard
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? tap
Are you using water from a water softener? no
Has plant been recently pruned, cloned or pinched? no
Have any pest chemicals been used? If so what and when? no
Are plant's infected with pest's? no bugs what so ever
These girls are 31 days into flower with about 3 weeks of veg(rought start, half crop died from cold temps). Once temps got dialed in everything seemed great. one plant in particular was alwasy a lighter shade of green than the others but recently another started to yellow and show similar signs. Some of the others are having yellowing going on at bottom shade leaves. It seems to me to be some sort of difficiency that looks to be easily cured but im not sure what kind...heres some pics, let me know what you guys think.
