Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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- 420 Crew
- 2 replies
- 775 views
Hi All, Just have a few on the go now. I planted one of them, just when it had popped its head above the rockwool, but no leaves were clearly visible. After a few days in the window, it looks like it is standing upright ok and two leaves have emerged at the top, but are folded over onto one side. Now its almost as if it's stopped developing or growing for the past three days. Should I move it back out of the sun to kick it back into action or any other suggestions that might help? Cheers
Last reply by Frazz, -
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- 6 replies
- 603 views
hey guys and gals i had a look around on the forum but couldnt find anything on raising the ph level i only had a quick 10 min look though.i'm growing auto purple ak47.my soil is seals premium potting mix just needed something untill i make up my own blend.i've used this potting mix before with good results.my new soil ph metre arrived the smourning so i thought i would go down and just check the soil more to just test the ph metre and to my suprise the ph is only sitting on 3 i need to raise it quick i cant see any issues by the look of the plant and the ph metre is all calibrated and in fine working order so it is my soil.i've got dolomite just not to sure on how much t…
Last reply by iatd, -
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- 420 Crew
- 5 replies
- 705 views
I am having a serious issue with chlorosis in the new growth and purple stems . The new growth is "taco", alligatored and generally unhappy. i believe it is a sulfer deficiancy, but it could be anything. 600 watt digilux 4x4 Tray & 70 gallon resivior Humidiy = 55 % Temp = 80 House and garden Aqua Flakes a & b Nitrozime Roots Exelerator Cal Mag Grandma Enggys F1 Great white & Plant success granular formula
Last reply by Bubbazanetti, -
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- 6 replies
- 676 views
Hey everyone Does anyone else have problems with the roots blocking the drainage holes in their collainders? We are running recirc system with clay balls, and the roots seem to clog the holes up resulting in a flood. Any suggestions? Cheers
Last reply by iatd, -
- 5 replies
- 1.3k views
Hey, I'm currently doing a grow with COCO/PERLITE 65/35 ATM. My babies have got one set of leaves the other one is still in rockwool they're both under the 250 WATT fluro light. I moved one of them into the pot with the coco/perlite and i've washed it with PH water etc etc in POT IN POT drain to waste. hydroton underneath pot in pot etc etc.. My question is I've got some of this permium soil shit from bunnings & I was wondering IF I put my other seeding in a pot of that, how would I go? Do I need to adjust the PH of added water or is it fine just to add normal water? I can take a picture if need be of the bag of soil that I've got, but i'm just curious. It seem…
Last reply by shroomyshroom, -
- 0 replies
- 364 views
Hi All, I have a shortage of viable seeds for a particular strain. One sprouted about 10 days ago and after it had grown about 4-5cm, I put it outside in a cut up plastic bottle of the top. Seemed to be slow to adapt to conditions and I think the heat and direct sunlight today might have dried things or over heated things a bit too much. The top of the plant is shrivelled (maybe top 2cm) with the first little green leaf shrivelled up and it was flopping over. I have watered it and brought it inside. I suppose my question is really whether it's possible to salvage this one or is it just worth cutting my losses use the pot for something else? If it can be salvaged, an…
Last reply by paddy1, -
- 2 replies
- 482 views
Indoor/Outdoor: indoor Growing Medium: soil/sand Growing Style: Watering/Feeding Frequency: when dry Nutrient Strength (PPM/EC): none yet PH Levels: not sure Temperature/Humidity Levels: 20-26C Air Flow/Fans etc.: two small fans, one intake one exhaust Lighting Type (CFL/HPS/MH etc.): CFL Total Wattage: 140ish (cfl) Growth Stage: seedling Plants Age: 2 weeks Cannabis Strain: indica mostly i assume (bagseed) Anyone know what might be causing these holes? The plant seems basically happy, if a little stretched from starting life outside in a too-deep bucket. I searched the leaves and can't see any mites, but I guess that doesn't mean they're not there... I just couldn't se…
Last reply by doctorbob, -
- 1 reply
- 610 views
I currently have a cotton candy kush plant growing outdoors in full flower(big juicy stinky buds). i took some clones from her and transferred them in doors in a humidity dome under a compact flourescent light. I properly took the cuttings and dipped them in my rooting solution and they seem to be living. my question is how long does it normally take for the cuttings to start rooting when trying to switch them back into the veg mode. P.S. the humidity dome is sitting on a heating pad 24 hours a day and my little ladies are on a 24 hour cycle.
Last reply by uncle chron, -
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- 420 Crew
- 7 replies
- 613 views
starting to get a bit of this going on with one plant. what do yas think it may be???
Last reply by Auntynorm, -
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- 420 Crew
- 26 replies
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This might sound a little long winded, but its as good as i can do atm hahaha, sorry. Im on week 6 of flower right now, nearly the end of week 6 actually. My mate has been going thru the whole airy bud thing lately so im kinda spooked about that firstly. My buds are looking fat as, which is good, but ive never seen em so fat so quick, that, and im now noticing new light greeny bits here and there over them. So without me jumping to conclusions just by the size of them so far, what would you say the reasoning is behind the new greeny bits appearing on them? Im noticing too that there is now the top part of the buds kinda shooting up a bit and separating from the rest o…
Last reply by fread, -
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- 420 Crew
- 4 replies
- 566 views
Hey everyone I got some Jack Herer seeds around 2 weeks ago, I started this little one in ph adjusted rockwool. After 2 weeks under the 80w I moved her under the 600w HPS with about 50cm hight. I grow DWC style in a single bucket, I currently have 1 two inch airstone(should get a few more this week) Im using RO water pH adjusted to 6.0 and the water has been holding there. 1/32 strenght nutes(very week) 2ml A 2ml B in 15L of water. Temps are between 20-26c Humidity is low at around 20-30% The roots look a little brown not the white they should be. Well she started off ok, then the first set started to yellow, the new growth looked fine. Came home today and it looks …
Last reply by conman, -
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- 16 replies
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hey folks First of all - Indoor/Outdoor: - INDOOR Growing Medium: - COCO Growing Style: RUN TO WASTE Watering/Feeding Frequency: WEEKLY AS NEEDED Nutrient Strength (PPM/EC): LAST FEED 1.2EC PH Levels: 5.8 Temperature/Humidity Levels: 24c DURING LIGHTS ON, HUMIDITY AT 60% Air Flow/Fans etc.: excellent air flow, not sure of LPM. Lighting Type (CFL/HPS/MH etc.): 600w HPS Total Wattage:600 Growth Stage: veg Plants Age: 2 weeks since rooted Cannabis Strain: blue fruit, Devil This is my first grow in coco, my clones in 100% coco with 1.5" of clayballs at bottom of the pots, have some deficiencys/problems, cant seem to work them out.... I am using bag coco, not the…
Last reply by Delta 9, -
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- 420 Crew
- 9 replies
- 950 views
Has anybody had an issue with CCTV camera's in the grow room. I have had an issue, plants acting like there was a leak, tops of cola's stretching 3 weeks into flower,calyx's growing straight up in pair's instead of clumping, top leaves curling/hooking down. Have been having this problem for the last 2 months, as I had changed strains, it seemed like the strain was the cause, but that is not the case. With 3 new strains in there the same is happening, I run DWC so there is no under or over watering or fertilizing problems, water temp is kept at 19 degrees, the room runs around 29 degrees & 50% humidity, 22 degrees in it's night period. I resealed between my veg & f…
Last reply by The Claw, -
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- 420 Crew
- 8 replies
- 655 views
I gave these seeds to a mate to look after while I was on holidays. Came back and they turned out like this: http://i.imgur.com/BgIhb.jpg http://i.imgur.com/7Y0ll.jpg I just arrived so don't know what his setup was, judging by the crop obviously wasn't a very good one . I was hoping for them to be a little taller so I can start planting them out in the garden. The soil looks rubbish and I'll be replacing it with some real stuff when the store opens. Is there any way of recovery? There's still a bit of green on them so I have some hope .
Last reply by The Hash Nibbler, -
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Root aphids 1 2
by red-eye-
- 420 Crew
- 12 replies
- 2.3k views
Hello Fellow Farmers,, I Have just noticed that i have a root aphid infetatioin in my drying box !!!! What can i do to get rid of the bugs??? Have the little bastards just wiped out my crop or will it still be smokable ??? Also i have a few plants in the last few days of flower which also seem to have them ,, what can i do at this late stage ,, any help would be greatley appriciated Thanks in advance
Last reply by The Hash Nibbler, -
