Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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Guys i need help This is my first grow . I have a 4 plant set up under a 600w light. My first grow failed as it got too hot and inhan no way to cool it.Only my Blue dream haze survived abd the others died. Ive gotba little aircon now to keep the heat down. Im overba week in and the second set of leaves are coming in. Now the tips of some of the original leaves are going yellow. Ive gone by the growers guudekunes with the chemicals to put in the water here are what i think couod be the issue. 1 not enough ventilation although my aircon vents outside but its not always on 2 The timer I have us a min of 15 mins and the pump runs 15 on and 15 off 3 Too many nutrients alth…
Last reply by Itwasntmemr, -
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- 420 Crew
- 7 replies
- 765 views
Hey guys, new grower here. I've got a few plants growing this season, but this plant in particular has been suffering this leaf issue over the last week or so. A couple of others have slightly yellowing leaves, perhaps the beginning stages of this problem. But no where near as severe. They are all outdoors and have been from seed. It's been really hot this last week. I saw a similar issue that suggested over-watering might be the issue, but wouldn't all my plants be showing similar symptoms, rather that 2-3 of them? Also perhaps a magnesium deficiency? I've fed these girls twice, about 2 weeks apart, with Charlie Carp Organic Fertiliser. They're planted in a mixture of …
Last reply by itchybromusic, -
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Earwigs 1 2
by burtybigbudz- 10 replies
- 1.5k views
In in NSW Australia having a few troubles with earwigs eating my leafs any help Posted from the OZ Stoners mobile app
Last reply by Indycar, -
- 13 replies
- 1.1k views
Indoor Growing Medium: Coco Growing Style: Hand watering Coco A/B, seasol Watering/Feeding Frequency: daily Nutrient Strength (PPM/EC): unknown PH Levels: 5.8-6 Temperature/Humidity Levels: 25 degrees / ~40% humidity Air Flow/Fans etc.: yes Lighting Type (CFL/HPS/MH etc.): HPS Total Wattage: 400w Growth Stage: Week 2 12/12 Plants Age: 43 days from seedling Cannabis Strain: starbud Hi everyone, Started noticing this mottled appearance on some leaves about a week or two ago. Wasn't concerned at the time as it was only 1 leaf, but then it was two, now a bunch more. I've looked over the charts and can't come up with a conclusion. Any thoughts on what it might me? FWIW, I h…
Last reply by fnord420, -
- 2 replies
- 392 views
Hello everyone, This is my first grow and i seem to have been able to keep my plants alive long enough to have them go into flower, but there seems to be something coming out of all the flowering plants underneath the flowers and i really dont know what it is. These plants are all Auto-Feminised Northen Lights and Auto-Fem Blueberry. If they are pollinated i really cant think of how it could of happened? They are outside. Also how are they looking? Cheers in advance.
Last reply by Yung, -
- 18 replies
- 870 views
Posted from the OZ Stoners mobile app
Last reply by Indycar, -
- 16 replies
- 1.7k views
Hi guys, First time grower here. I’ve currently got a bit of a grow journal running. I have a real problem with some of my plants and it only started today or yesterday. I’ve tried researching online what it might be and I just can’t pin point it. I think it may be caterpillars (small ones) but it just looks very very strange! Please, if anyone can shed some light on this and help me eradicate this ASAP I would be very very grateful. It’s happened to two of my plants so far
Last reply by Beginner_bud, -
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- 420 Crew
- 9 replies
- 662 views
G’day all. I have 3 g14 autos around 3 wks from finishing and I’ve noticed this on quite a few of the leaves today. It’s pretty much come up over night. I’ve been pushing nutes into them reasonably hard of late. I use canna terra Flores and have been using it at 1/2 strength. A little more than usual. I’ve attached a few photos. Any help would be greatly appreciated! A link for my journal also https://cannabis.community.forums.ozstoners.com/topic/78855-mars-2-900w-grow/page-3?do=findComment&comment=539502
Last reply by Markus, -
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- 2 replies
- 682 views
I bought a batch of liberty haze seeds not long ago and they did awsome! I bought another batch of the same seeds they on the other hand are blooming already on 18/6. I also have jack plant doing the same thing. I have pineapple chunk that is in there also they are veg'n just fine. Could the others be auto seeds not feminized
Last reply by Bobito_Pepperoni, -
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- 420 Crew
- 6 replies
- 1.3k views
Would it be alright to start outdoors in a couple of weeks? Or is it too late?? Posted from the OZ Stoners mobile app
Last reply by pope francis V, -
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- 24 replies
- 1.7k views
under a++ack eco-neem won+ work on seedlings 2 weeks old +heir like lawnmowers when u dis+urb +hem, buggers use like a fine web bungee cord 2 drop off leaves do u know wha+ +heir colled ?
Last reply by timmyykk, -
- 47 replies
- 5.4k views
Help! Can anyone tell what’s going on by these pictures
Last reply by Serrated edge, -
- 0 replies
- 1.1k views
My friend has 2 1.5 month old auto plants in a soil/coir/perlite mix that’s outdoors. He said he hasn’t used nutes in the last week only some seasol seaweed in water. Ph is around 6.5/7. One of the plants (afghan) has spots and holes (see pic) any suggestions are appreciated! Posted from the OZ Stoners mobile app
Last reply by chuckysmokes, -
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- 420 Crew
- 23 replies
- 1.4k views
Hello, This is my first attempt at seedlings, and I've been running into some trouble. My first batch I started with was with 4 regular seed and 1 auto. The first thing I did was leave them in a glass of water for up to 18 hours, then once they sunk I drained them into moist paper towels and left them until they sprouted their taproot. After a few days, only the the auto made significant progress (about an inch long taproot) while the others were around half a cm or so. I moved all the seeds into a seedling tray with seedling soil mix, then left them in a dark, high humidity location. After a few days, only the auto sprouted from the soil but the rest did not. But e…
Last reply by greenqueen2, -
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- 9 replies
- 764 views
Do you recon she/he will be ok? I was giving her seaweed extract a week or two ago and someone advised me it was not good to do that so early. So i have been giving her normal normal water and nothing else. To me it looks dehydrated.. Im not sure if im watering it enough or to much?.. Cheers guys Posted from the OZ Stoners mobile app
Last reply by cardrona,
