I found this on another forum. Also, I've been looking through numerous pages of pics on over feeding, on google images, none look similar to mine.
How long has this problem been going on? - 4 days
What STRAIN are you growing? - Wonder Woman, New York Power Diesel
What was the establishing technique? (seed or clone?) - Seed
What is the age of your plants? 21 days
How long have they been in the soil mixture they are in now? 21 days
How Tall are the plants? 5-8 inches
What PHASE (seedling, vegetative or flower) are the plants in? Vegetative
What Technique are you using? (SOG, SCROG etc) - No specific (newb, but planning on SCROG in future)
What size pots are you using? (Include how many subjects to pot) 2 gallon
What substrate/medium are you using? What brand of soil mixture are you using?(percentage of perlite, vermiculite...etc) see above
What Nutrient's are you using? see above
How much of each nutrient are you using with how much water? see above
*Knowing the brand is very helpful*
How often are you feeding? see above
If flowering, when did you switch over to using Bloom nutrients?
What order are you mixing your nutrients? (example: veg nutes 1st, bloom 2nd ect)
What is the TDS/EC/PPM of your nutrients used? - see above
What is the pH of the "RUN-OFF"? 6.8-7.1
What method of pH test was administered? Using Strips? pH pen? ph meter
How often are you watering? - Every 3rd day (at least)
When was your last feeding and how often are you feeding? 2 days ago
What size bulb are you using? Sunmaster 1000 w HPS
What is the distance to the canopy? 4.5 feet
What is your RH Factor? (Relative Humidity) 45-59%
What is the canopy temperature? 79-85 Fahrenheit 27-33 C
What is the Day/Night Temp? (Include fluctuation range) Using light 24/7, varies on the temperature outside
What is the current Air Flow? (cfm etc.) 465 cfm
Tell us about your ventilation, intake exhaust and when its running and not running ? Exhaust, squirrel cage fan (465 cfm) always on, with an AC unit connected directly to the box to cool.
Is the fan blowing directly at plants? Yes, a box fan
Is the grow substrate constantly wet or moist? I let it dry out
Is your water HARD or SOFT?
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water? distilled
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