Cannabis Troubleshooting

Hi guys has been awhile since have been on the site. I am experiencing some problems with my plants. I have fungus gnats that much I am sure of but I feel like I have some sort of deficiency going on. I am roughly two - three weeks into flower and all my lower leaves are browning and dying but they are showing signs of black dots and white dots. I have included some pictures any advice would be greatly appreciated. After a closer inspection there is some sort of larve on the leaves. Sorry the photos aren’t better very difficult to get a good close up. Posted from the OZ Stoners mobile app

Howdy, I'm looking to make friends who are also enjoy smoking and growing weed but don't know where to look. Is there any Facebook groups I could join to help me in my quests in Perth? Any help would be highly appreciated. ✌

Many many moons ago, I found these diagnosis images and uploaded them to an album here. I can't give credit where it's due as I now have absolutely NFI where I yoinked these from. I thought I'd make a thread specifically for this sort of information that everyone can contribute to. I'll start with a direct link to the album. If you add diagnosis images to this thread, and you're happy for me to add them to my album (with credit), let my know in your post and I will add it/them. Happy gardening! Leni.

I had 5 plants to start with 4 were males and this is my last one. Is this wishful thinking or this is finally female? Posted from the OZ Stoners mobile app

Hi all, got some plants given from a friend that have brought a few little flying bugs. They have got into my flower and veg tent! Have a bottle of OCP eco-neem laying around and wondering if thats safe to use during veg and flower? Many thanks

Hi All I have a soil indoor grow, i am 4 weeks in flower, the other week plants looked like they had a PK def, i gave sulphate of potash. A week later they still looked PK def, i gave more and also added some trace elements. I ph my water to 6.5ish, they now look as in pics, yellowing sploggy, turning brown and curling upwards, What have i done? and what do i do to fix them??? Please Help.

Hi all. My mate is forum shy and overly sensitive and paranoid about discussing his grows. He has a 400 watt hps, pro pot system like mine in a 0.8x0.8x1.8. He’s very neat and tidy. Has a clean setup. Very fussy. This is his first rdwc grow. Normally soil. He has produced some nice buds and yields which I have personally tasted. He’s stressing about these drain flies. He has kept it at bay but has a few wrigglers on the roots still hanging about. He has used neem oil, performed countless flushes and ran some peroxide through regularly from the hydro shop. He’s a few weeks into flower and she’s thickening up and drank a litre of water last night. I guess he’s out …

Miniscule things moving fast as n lots of, first seen, plant healthy. Pic can just see on rim pot. Spider mites? How they get in my house. First aid help please ? Don't wanna have issues after all my efforts, so any help mucho appreciated. She's just getting into her stride. How do I treat How did I get them How to avoid in future Sorry pic not better they so small... Cheers

First time grower here. Please help. The end of some of my buds have gone brown and crispy. I have been reading about mould and sounds like it starts in the middle of the bud and grows out toward the tip. Do I have that correct? Does it sound like mould or something has just burnt the ends. Perhaps too much foliar spray or something. I am growing in the ground outside.

Plant is around 5 weeks old Noticed today little pointy things growing our out of the stem. Is it trying to show sex? Still too early to tell what it is? Posted from the OZ Stoners mobile app

Hi crew So I made a big mistake with one of my pots in coco - I had individual drain hoses coming off and when I’ve set the one up in the very back corner I didn’t noticed when I twisted the pot it kinked the 19mm drain hose shut - so at first I was hand watering but then changed to auto watering - after a couple of days I noticed some slight paleness but since it’s a new strain and the only one I thought it may have a slight different colour (still learning now I know ) and yeah .. couple days later I was checking pumps and manually pumped water into them and I noticed water overflowing out of the pot !! Shit - so the question is do you think it’s too far gone - the e…

Only my 2nd grow and my first soil grow. These little buggers showed up a few days after I up potted to a big mix of super soil. Kinda look like fungus gnats, but I'm not sure. I gave the soil surface a good dusting of DE and I'll probably spray with But Out. Early veg still, so no worries about tainting buds....