Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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- 420 Crew
- 3 replies
- 656 views
simple question, what harm do gnats cause to canna plants? wondering if they will eventually kill the plant or cause leaves to drop etc? in a flood and drain, 3" netpot in rockwool and super course perlite 50l tub thanks gang
Last reply by Dan J, -
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Posted from the OZ Stoners mobile app
Last reply by micmac, -
- 4 replies
- 578 views
Hi all. So a while back i randomly grew a few plants outside without any research or know how on what the fuck to do. I had 2 females and 2 males and I left the males near the females until someone pointed out that the females may be pollinated. But it was too late anyway as I saw that the females had started to produce seeds. Anyway so I thought fuck it i’m gonna let them grow and use the seeds in future. And I was advised by almost everyone that the seeds would be shit and that I should just bin them. So anyway, if anyone does ever come across seeds from a hermie, I just wanted to say that I planted and have had no issues so far with 2 plants. I’ve attached som…
Last reply by Stiritup420, -
Hi everyone, all my outdoor girls are being eaten by ? crickets. I cant see any critters on my poor girls but they are being chewed up badly. Any advice please AAAGGGHHHH Mick
Last reply by Rocketjackson, -
- 4 replies
- 541 views
Howdy gents, I understand it’s hard at as glance, growing in soil what is your take on these ladies Posted from the OZ Stoners mobile app
Last reply by ReeferJoe, -
- 7 replies
- 650 views
Hey guys. Where does pollens come from ? Inside the sac or inside of the bananas ? I see the bananas this morning but no pollens. Pictures has been uploaded
Last reply by kloud9, -
- 18 replies
- 1.2k views
Hey guys Sorry for the double posting, I’ve been struggling with my first grow. I am 100% stressing out about how these babies are going. We have been using the grow candy nutrients, they are on 18/6 schedule, but they seem to be struggling. Can someone please point me in the right direction? I think I’m definitely going to just do feminised next time instead of autos, because the more I read the more people advise against them with beginners. We have only just purchased an ec reader off eBay and a digital ph meter so we can be more precise. Me and my partner are constantly fighting about different shades of yellow and green haha. We don’t actually know what we are meant…
Last reply by magurbanhere, -
- 5 replies
- 840 views
Indoor/Outdoor: Indoor Growing Medium: Soil Growing Style: LST Watering/Feeding Frequency: As needed, alternate one clean water, one advanced nutrients grow micro bloom Nutrient Strength (PPM/EC): As per feeding chart PH Levels: 7.0 Temperature/Humidity Levels: 16c - 24c Air Flow/Fans etc.: Intake and exhaust Lighting Type (CFL/HPS/MH etc.): Viparspectra P1000 LED Total Wattage: Growth Stage: Few weeks into flowering Plants Age: Cannabis Strain: Fruit Slap (Europa Seeds) Feminised Hey guys, I'm a few weeks into flowering and I am getting some rust coloured marks on leaf veins as well as some yellowing. Mostly older foliage. Up until now plant has been health…
Last reply by micmac, -
- 1 reply
- 593 views
My plant has begun to flower and yellow spot had begun to spread, i have checked the nutrients are good, but i am freaking out and not sure how to fix the yellow spot disease, We are growing inside
Last reply by micmac, -
- 7 replies
- 808 views
I've got what seems to be a couple of bugs (I think) on a couple of leaves. Plants are 8 days into stretch from 12 12. Look really healthy but just wanting to do a bit of preventative spraying. What rate do folks use per litre? I won't be doing a drench as I'm not in soil. I don't want to burn the leaves. Just a folar spray. Cheers, MLG Posted from the OZ Stoners mobile app
Last reply by Anoma, -
- 2 replies
- 686 views
My last post mucked up; so ill try again. Suggestions on how i can save these before i loose them? These guys have been going steadily since April. They have been showing signs going on 3-4 weeks now, recently worse. (I thought if i flushed for a week or 2 without additives it might stop) Only over the counter nutrients and food. purple/yellow pwr feed, dyn lifter, alrock, seasol etc. I moved them into larger containers with fresh soil yesterday and gave them some searless flourish souble food and some Dolomite this morning. My hope in regenerating it with trace elements and magnesium. Plant 1 - More vigour than its counterpart. More bulk in sites. slowed…
Last reply by Dan J, -
- 1 reply
- 490 views
Hi guys. Need some help. Please see photos below. germed in april. started in tent with autos which have since finished. Transplanted, fed and relocated outdoors 5-6 weeks ago. No severe problems until now. Something to note was that i do believe that i was over feeding. Plant * seems healthier than plant 2. Leaf health starting to deteriorate Plant 2 * noticeably reduced vigour compared to plant 1; noticeable red viens starting at the base of leaf (image 3) My guess is magnese and magnesium deficiency due to excess potassium. Any help is much appreciated
Last reply by mranderson2020, -
- 4 replies
- 719 views
Hey crew I’ve just re jigged my grow room so been a bit quiet, took time to set up etc . I’ve just got some AK clones off a mate and I only got them a couple days ago and they have yellowing and rust spots on the leaves . They are in coco in small pots which I’ve now moved into 50L pots with coco/perlite mix with diamataceous earth mix on top to stop fungus gnats . I’m using GRowth Technology nutes A and B with silica , I’ve added some cal mag just incase today but any idea what it’s missing or what I should do ? Cheers Jimboss Posted from the OZ Stoners mobile app
Last reply by Jimboss83, -
- 1 reply
- 492 views
Is this leaf droop normal
Last reply by pedro de pacas, -
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- 420 Crew
- 55 replies
- 54.2k views
For some reason, every time i find a decent nutrient problem solver, they dont have pics and when they do have images, they disapear after a week or 2 so now while i have one up, im downloading all the images, copying the text and making a copy for OzStoners so i hope you all find it helpfull or atleast an interesting read :smoke OverGrow thread i got this all from Considering most growers these days use 2 or 3 part nutrients, most of these problems shouldn't appear...more than likely the problem will be a pH imbalance which can result in the plant showing problems that you can easily confuse with with other problems or deficiences. So i found 2 pH charts that ar…
Last reply by Bbq Smokie, -