Hello Doctor's!
I have a problem with my Dutch Passion run.
I find some yellow spots in the under leafs, whitch go brown.
At first I find it 1 plant (Think Different), but yesterday I noticed other 2 start to do the same. Please help me, and my little girsl!!!
What is your experience level? novice
Your Equipment:
.1) Type and wattage of lights. 400W dual spectrum HPS
.2) Distance from tops? 30-40 cm
.3) Reflector type? cool tube set-up
.4) Is there a consistent fresh air supply? yes
.5) Do you have an exhaust fan and a circulation fan? yes 2 vent out (1X280m3/h, 1X100m3/h)
.6) What are the bulb wattages, kelvin ratings, and schedule? 400W duals spectrum, 18/6
Your medium:
.7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...) soil (plagron allmix/royal mix 4/1 , peat, perlite
.8) Size of container. 10L tissue pot
Your nutrients and water:
.9) Source of water. (tap or filtered) What's it's ph? Its a mix of tap/rainwater. PH is around 6.5.
10) Method of checking water ph. test strips
11) Method of adjusting water ph. lime juice
12) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule. I use BioNova autoflowering supermix. 2 days befora was the first time, when I give them. At first 5ml/2L.
13) How often are you watering between feedings, and how much per watering?
14) Any additives or tea's? epsom salt
15) Are your ph levels stable, or do they fluctuate? stabile
16) What is your ingoing water's ph? ...your runoff ph? ingoing:6.8 runoff: 6.5
17) Do you foliar feed? If so, with what, how often, and at what time do you spray? No
Your growroom:
18) Indoors or outdoors? indoor
19) What size of closet, room or hut? 100X100X160cm.
20) What are the temps and humidity levels while lights are on? ...With lights off?
lights on:26-27C lights off: 22-24C.
21) Have you seen signs of insects in the growroom? just some daddy-long-legs, and mosquito.
Your strain:
22) What strain are you growing?Dutch PAssion Colour mix 7 (TD, AX,,SR)
23) Is this an photoperiod strain? no
24) How old is the plant? around day 32.
25) In what life-cycle is it? pre-flowering
26) From seeds or clones? from seed
Here is some pics:
I have a problem with my Dutch Passion run.
I find some yellow spots in the under leafs, whitch go brown.
At first I find it 1 plant (Think Different), but yesterday I noticed other 2 start to do the same. Please help me, and my little girsl!!!
What is your experience level? novice
Your Equipment:
.1) Type and wattage of lights. 400W dual spectrum HPS
.2) Distance from tops? 30-40 cm
.3) Reflector type? cool tube set-up
.4) Is there a consistent fresh air supply? yes
.5) Do you have an exhaust fan and a circulation fan? yes 2 vent out (1X280m3/h, 1X100m3/h)
.6) What are the bulb wattages, kelvin ratings, and schedule? 400W duals spectrum, 18/6
Your medium:
.7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...) soil (plagron allmix/royal mix 4/1 , peat, perlite
.8) Size of container. 10L tissue pot
Your nutrients and water:
.9) Source of water. (tap or filtered) What's it's ph? Its a mix of tap/rainwater. PH is around 6.5.
10) Method of checking water ph. test strips
11) Method of adjusting water ph. lime juice
12) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule. I use BioNova autoflowering supermix. 2 days befora was the first time, when I give them. At first 5ml/2L.
13) How often are you watering between feedings, and how much per watering?
14) Any additives or tea's? epsom salt
15) Are your ph levels stable, or do they fluctuate? stabile
16) What is your ingoing water's ph? ...your runoff ph? ingoing:6.8 runoff: 6.5
17) Do you foliar feed? If so, with what, how often, and at what time do you spray? No
Your growroom:
18) Indoors or outdoors? indoor
19) What size of closet, room or hut? 100X100X160cm.
20) What are the temps and humidity levels while lights are on? ...With lights off?
lights on:26-27C lights off: 22-24C.
21) Have you seen signs of insects in the growroom? just some daddy-long-legs, and mosquito.
Your strain:
22) What strain are you growing?Dutch PAssion Colour mix 7 (TD, AX,,SR)
23) Is this an photoperiod strain? no
24) How old is the plant? around day 32.
25) In what life-cycle is it? pre-flowering
26) From seeds or clones? from seed
Here is some pics:
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