Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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HELP! Whats wrong with my Plant? Hey, fellow growers! I need your help! I'm having some issues with fertilizers while cultivating this incredible strain, and I have no clue what to do! I've been using Advanced Nutrients fertilizers as recommended, but something's not right. My plants are showing some strange symptoms, and I can't tell if it's nutrient overload or deficiency. I'm a bit lost here! Here are some problems I've noticed:The leaves are turning yellow or brown. Some leaves are curling or wilting. Flower development seems stunted or abnormal. Flower production is low, and the buds aren't forming properly. I…
Last reply by sasan, -
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- 129 views
Medical and adult-use (recreational) cannabis are the two categories of state-regulated cannabis in the U.S. The differences between them can be confusing. And while one or both are legal in some states, all cannabis is still illegal at the federal level. Here’s a breakdown of the differences between medical and adult-use cannabis and what they’re used for. What is medical marijuana? Medical marijuana (or the proffered term, medical cannabis) is state-regulated cannabis that’s intended for medical purposes. For example when suffering from chronic pain chronic pain . Medical cannabis regulations vary between states . Some have a specific list …
Last reply by godshgian, -
No flowers yet 1 2 3
by Dhufish7- 23 replies
- 1.6k views
Hey guys. Got a strange one here, hoping for some advice. I am 5 weeks since flipping to 12/12 and no signs of buds forming yet. What's going on? Light on 2pm, light off 2am. Posted from the OZ Stoners mobile app
Last reply by Crilync, -
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- Admin
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Hey everyone,I'm grow in 12 pot flood and drain smart bucket ,tops of one plant is yellowing the rest are doing well atm I'm running a 730w led in a 4x4 A ec of 2.0 Temps around 25-30c Water temp 20c Ph6 4 week of flower
Last reply by Dano, -
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- Admin
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Hi all Im less than 2 weeks away from harvest and my plants have just started showing signs of spidermite. I’d like to spray them now if possible before they reach plague proportions but I’m worried about the chemical showing up in the taste of the buds. So far I have been recommended the two sprays in the pictures, but does anybody have any firsthand experience using these? Or a product I could use to flush the chemicals from the plant afterwards?
Last reply by Oz, -
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I’m having a go in a tiny little tent It’s in my shed and pretty cold at nights here so I have the lights on from 6pm to 6am My plant had a bad start because I slightly burnt it with led lights to high. I switched it to flower about 10 days ago and was expecting it to take right off Flowers starting to form look great but it’s small as Will I still get a few buds off it after another 6-7 weeks ? It’s about 600mm high and I strung it over Trying to get light to the bottom Can we show pictures so people can give feedback Can we show pictures so people can give feedback Can we show pictures so people can give feedback Can we show pictures so people can give feedback C…
Last reply by merl1n, -
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For some reason my timer didn’t flick my lights on today, and I didn’t spot it until 8hrs after she was due to wake up. She’s on 18/6 now, and I’m nowhere near ready to flip her (she’s just gone thru her first manifold, so there’s barely anything to her). I got her light back on as soon I noticed it; I guess what I want to know is do I switch her back off at her regular time? I don’t mind pushing her lighting schedule back a bit if that’ll help… Or do I have to switch her to 12/12 now? It’s my first grow, and I’m worried I screwed it Posted from the OZ Stoners mobile app
Last reply by merl1n, -
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Hi everyone, My plant is showing these signs, what could it be? Im upto week 5, been feeding my girls half strength pH perfect Advanced Nutrients since week 3 (2 feeds worth so far), and just gave them cal-mag half strength too. I water every 3 days. Im using Canna Terra mixed 50/50 with Coco coir. My plants were almost touching my lights too so I just adjusted up them up higher Thanks for any help Sent from my CPH1831 using Tapatalk
Last reply by nitram, -
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Hi there Some of the leaves of some of my cannabis plants are drooping I attached an image. What could be the cause of this or is this normal? Noticed it 2 days after soaking the soil in water and nutrients in half strength, usually the leaves are perked up Thabks guys Sent from my CPH1831 using Tapatalk
Last reply by nitram, -
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Hi. First time post. Presuming the worst but hoping all is not lost. Harvesting and noticing browning areas on the bases of what I’m assuming are the glumes perhaps? It doesn’t appear to be very infested yet to the naked eyes, but I’m assuming it’s only a matter of time. Can any one tell me if this is botrytis, and that in this early stage is it still salvageable? Thanks. Posted from the OZ Stoners mobile app
Last reply by missrachael, -
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Hi All, First timer in outdoor pot with unknown strain . Just noticed every leaf top has these tiny white spits. Guessing spider mites or mildew.Sprayed with eco oil today. Also notice that every leaf tip is brown ( tiny bit only) and slightly curled up. Hope the wizards can advise. Cheers Posted from the OZ Stoners mobile app
Last reply by merl1n, -
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Hi All, they list multiple different bugs for spider mites: lacewings, tiny mite feeding ladybirds (Stethorus spp.), predatory gall-midges (Feltiella spp.) and a variety of predatory mites (including Phytoseiulus persimilis and Neoseiulus californicus) Anyone had any luck with bugs in hydro and killed the spider mites? What bug/s did you use?
Last reply by itchybromusic, -
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- 938 views
Hi every, I'm new to the forums and I'm also a first time grower, my plants have been doing rather well so far, but I have come across a few (issues?) With the plant as it has started to flower, some of the leaves on 1 of the 2 plants has what looks like very minor tip burn, and both plants have very bright almost fluro green/yellowish new growth, and also some purple stems. Both plants are auto gsc, I was hoping I could get some opinions, thanks in advance.
Last reply by Sanji, -
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- 420 Crew
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Last reply by AnthonyMorgan, -
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Hey just wondering guys can I put this plant outside for rest of its cycle ,I just started the lights 12/12 an i got no room left for it to grow ! I was told it was auto flower but given its 3 months in I guess not Posted from the OZ Stoners mobile app
Last reply by smashedcrabbycrab,