What is your experience level? First Timer

Your Equipment:
.1) 1 (1000 watt) Metal Halide and 1 (1000 watt) HPS.
.2) Distance from tops? Approximately 30 inches.
.3) Reflector type? Enclose reflector.
.4) Is there a consistent fresh air supply? Yes.
.5) Do you have an exhaust fan and a circulation fan? Yes and yes (multiple circulation fans (4).
.6) What are the bulb wattages: (1000), kelvin ratings: ? , and schedule:12/12?

Your medium:
.7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...) Roots Organic brand soil that is indoor gardening soil with no additives aside from contents.
.8) Size of container. 5 gallon
.9) Did you use peat pucks (or similar) to root clones or germinate seedlings? Yes, rock wool.

Your nutrients and water:
10) Source of water? Tap (tap, bottled or filtered) What's it's ph before adjusting? ph before adjusting ranges from about 6.9 - 7.2
11) Method of checking water ph. (ph pen, test strips, aquarium test kit...) PH pen.
12) Method of adjusting water ph. (phosphoric acid, white vinegar, hydrated lime, PH Up...) PH Down/Up depending (usually down) Brand: Mad Farmer
13) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule. Advanced Nutients Sensigrow A 3-0-0, Advanced Nutrients Sensigrow B 2-2-5, Pure Blend 1-.5-1
14) How often are you watering between feedings, and how much per watering? Feed, Feed, Water (2x feed, 1x water continuous cycle) approximately every other day.
15) Any additives or tea's? (Superthrive, CalMag, molasses, Mother's Earth...)
Superthrive (and earlier in the grow: GrowTec Pro Silicate)
16) Are your ph levels stable, or do they fluctuate? Stable (slight fluctuation approximately .3)
17) What is your ingoing water's ph? ...your runoff ph? (Ingoing 5.8 - 6.1) Never tested the runoff.
18) Do you foliar feed? If so, with what, how often, and at what time do you spray? No, but I treat with Azamax to ensure spider mite infestation is controlled and does not occur.

Your growroom:
19) Indoors or outdoors? Indoors.
20) What size of closet, room or hut? Room that is 10' x 12'
21) What are the temps and humidity levels while lights are on? ...With lights off? Temps are approximately 70 - 73 degrees fahrenheit with lights on (off it can get as cool as 63 degrees).
22) Have you seen signs of insects in the growroom? Yes, ever so slight case of spider mites, but that is under control.

Your strain:
23) What strain are you growing? (Indica dominate or Sativa dom?) Green crack (sativa dom)
24) From seeds or clones? Clones.
25) Is this an autoflower strain? No.

Quote Originally Posted by WashougalWonder
Even without the form filled out, the plant is obviously nute burned and is suffering lockout. Flush. Form is in my signature, we can be more accurate with that filled out. Thanks.... PH is too low also.
theinsolentlynx Reviewed by theinsolentlynx on . Help Please!: Not Sure What is Wrong... Has anyone ever come across this problem? The leaves are turning yellow, near the bottom with some brownish colors and I can't figure it out. Here are some pictures: Rating: 5