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12-15-2010, 08:52 PM #1OPSenior Member
leaf curl due to heat maybe?
What is your experience level? novice
Your Equipment:
.1) Type and wattage of lights. 1k hps
.2) Distance from tops?6 inhes to 14 inches
.3) Reflector type? cool tube
.4) Is there a consistent fresh air supply?from outside yes 4inch intake
.5) Do you have an exhaust fan and a circulation fan?8 inch 650cfm vortex fan...two window fans blowing directly under lights/over canopy but they do not rotate
.6) What are the bulb wattages, kelvin ratings, and schedule?hmmm not to sure but I run the 120volt setup I believe and there on 12/12 right now
Your medium:
.7) Specific brand and type of soil -peat based soilless sunshine#4
.8) Size of container.5 gallon
.9) Did you use peat pucks (or similar) to root clones or germinate seedlings?
clones
Your nutrients and water:
10) Source of water? tap right now, but started off w/ RO for 2 months
11) Method of checking water ph. ph pen
12) Method of adjusting water ph. PH Up/down
13) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule.-Botanicare CNS Grow(3-1-2)Bloom(2-2-3)Ripe(1-5-4) and Liquid Karma(0.1-0.1-0.5) I feed them nutrient water once a week then ph'd water rest of week.wet entire medium
14) How often are you watering between feedings, and how much per watering?usually just one time between feedings, takes a good 4 days to dry out. I use 15 gallons for 12 plants(almost gallon and a quarter per plant)
15) Any additives or tea's? CalMag
16) Are your ph levels stable, or do they fluctuate?stable past month
17) What is your ingoing water's ph? ...your runoff ph?6.8 in 6.3-6.4out
18) Do you foliar feed? If so, with what, how often, and at what time do you spray?no
Your growroom:
19) Indoors or outdoors?indoor
20) What size of closet, room or hut?room
21) What are the temps and humidity levels while lights are on? ...With lights off? (73-77f RH in 40's lights on) 62-68f RH high 40'slow 50's light off
22) Have you seen signs of insects in the growroom?I did see some whiteflies but i sprayed w/ neem oil in first 2 weeks of flower and really havent seen since.
Your strain:
23) What strain are you growing? Chemdog, indica/sativa I believe
24) From seeds or clones?clones
25) Is this an autoflower strain? unsure...8 week strain i believesteezyd Reviewed by steezyd on . leaf curl due to heat maybe? Hey hows it going, Ive done a lot of research on this but I'm still unsure of the exact cause. L=soilless SunshineMix#4) D=no E= EVERYONE needs to answer lol! E-indoor E- soilless Rating: 5
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