General Problems
HELP! Whats wrong with my Plant?
To assist the cannabis community in providing you with an accurate diagnosis, help and advice please answer as many of the the questions below as possible including a description of the problem/s and how long the cannabis plant has been suffering along with any good clear photos when available.
Indoor/Outdoor:
Growing Medium:
Growing Style:
Watering/Feeding Frequency:
Nutrient Strength (PPM/EC):
PH Levels:
Temperature/Humidity Levels:
Air Flow/Fans etc.:
Lighting Type (CFL/HPS/MH etc.):
Total Wattage:
Growth Stage:
Plants Age:
Cannabis Strain:
1,385 topics in this forum
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I set my res ph with pH down to 5.8 - 6 and within 2 days it's back up to 7.1 This is causing nute uptake problems in my coco drain to waste system. I suspect I have manganese and potassium deficiencies due to this pH drift issue. How do you guys stabilise your ph any idea what might be causing it? I am growing autos in week 5 of flower running an EC of 1.8. I have an air stone and mixing pump running 24 Posted from the OZ Stoners mobile app
Last reply by midlifegardner, -
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- 420 Crew
- 12 replies
- 925 views
Hi guys, this morning I have noticed a white powdery mildew on the leaves of my plants, they are 2 week old, I’ve read it’s from poor air circulation and high humidity, any ideas on what to use to fix this? All advice will be greatly appreciated Posted from the OZ Stoners mobile app
Last reply by Serrated edge, -
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- 9 replies
- 616 views
Hi, I’ve recently purchased some very basic equipment and am trying to grow a couple plants. I have very little knowledge and have a crude set up, would love some advice The black lamp is mainly to generate heat as it’s in a cold room. The lights are just cheap ones from wish. Have basic nutrients like fish emulsion. The mix is choir peat. Two small fans inside for circulation, it had an exhaust fan but I removed it because I wasn’t sure if it was necessary Posted from the OZ Stoners mobile app
Last reply by louise, -
- 17 replies
- 2.1k views
Anyone got any idea what's going on ? got some leaf blemishes, and some other shit going on, got some pics
Last reply by Try Blu, -
Help please 1 2
by joinded1- 10 replies
- 1.2k views
When is the best time to start giving my plant nutrients an how often should I give it to them Posted from the OZ Stoners mobile app
Last reply by joinded1, -
- 4 replies
- 972 views
These pics are from germination-8weeks Made a fair few mistakes at the start but think I'm doing good now Changed up my light an got a tent now feel that they will power on much better haha Will post weekly updates. Can't wait for it to be finished Posted from the OZ Stoners mobile app
Last reply by joinded1, -
The last 4 days I've had a lot of the leave yellowing off, more than I've had at this point before. The plant is a Cherry Kush Watering is about every 2-3days, growing in good quality soil All I have used this time is Charlie Carp and Powerfeed, I alternate between the 2 each week and only use 1/3 of the recommend amounts Only 5 weeks into flowering, i know there will be some starting to yellow off at this stage as they sort of cannabilise themselves but I've never had this many so fast, so I'm guessing there something wrong. I've never grown this strain before so I'm a little confused. I have learnt so much from the guys and girls on here so I thought I would ask …
Last reply by UrbanCultivator, -
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- 4 replies
- 598 views
Hello. One of my plants is throwing me off. I am growing in Canna Terra pro Only using Nitrosol at the moment during veg. I am Ph'ing my nutrients to 6.5 All other plants are doing just fine but this one. The photo unfortunately isn't exactly showing what I see in real life. There is a loss of colour at the edges of the leaves on most of the upper half and what looks like a greenish Blueish from the centre of the leaves out. I'm not sure if it is a mineral issue or a ph issue. I have been growing for many years now and I'm either loosing my knowledge or reading too much into it. I'm perhaps 3 weeks before flipping to flower and I want to start on the right foot. Any and …
Last reply by UrbanCultivator, -
- 3 replies
- 1k views
Hello all, I’ve got myself a little setup atm, 1000 watt LED light, and some seedlings that are around the 3 week mark now. I’ve started to notice some browning/curling of the bottom leaves. I’m not nuting with anything atm. Can I have some guidance please. Cheers Posted from the OZ Stoners mobile app
Last reply by UrbanCultivator, -
- 3 replies
- 667 views
Hey guys, I'm 4 weeks into my first grow. i'm growing strawberry banana auto in a home built space bucket. I've given it one round of yates thrive and grow fert about a week ago. I've noticed some discolouration on the stem and leaves as show in the photos. The plant has been growing strong and responding well to the LST ive been doing to it over the last week. The soil is sitting at around 6.8-7. I'm wondering if this is a nutrient problem, something serious or something not to worry about. any advice is always appreciated. Cheers
Last reply by UrbanCultivator, -
- 3 replies
- 463 views
Hi, first time poster, so hello to all. People call me Hazza, so nice to meet you all. i have had a quick search online and on here and i do not seem to have this one figured out, so apologies if it has been discussed before. So i decided to germinate 2 seeds both on the 21/4/20. i put them in 2 cups of distilled water which i had around the 25 degrees celcius by using a heat mat. After 12 hours i transferred onto individual paper towels then made them moist then put in zip lock sandwich bags sitting on a plate and then in the dark with heat mat underneath plates to keep around the 26 degrees ( using Agrometer ) on the 22nd i noticed the tap roots so i transferred into 2…
Last reply by UrbanCultivator, -
- 2 replies
- 484 views
Hey guys, I have been growing Amnesia haze autofem which is in its 8th week since germination and is nowhere near flowering(I feel the seed wasn't auto). Anyways, I was giving my plant some LST training a couple of days ago and ended up twisting and slightly snapping one of the lower branch(Rookie mistake). My plant went into shock/stress which is quite visible however, as it was getting quite cold in the last 2 days I got the grow light (250W HPS) a bit closer to the plant and as my plant was pretty stressed out so I wanted to give it some time but when I checked the plant today leaves were a bit droopy and saw one of the leaf became kinda crunchy and there is a bit of…
Last reply by UrbanCultivator, -
G’day people! This is my first indoor grow and I am staggering along but not well I don’t think. This is my tangerine dream auto fem That is now 15 days old. I feel like it should be bigger!? Maybe I’m being impatient, maybe something is wrong. I’m growing in composted soil with 25% perlite Using power feed general as nutes 1/3rd strength And the juice that builds up in worm farms. Light is a mars hydro ts1000 18/6 I’ve got constant air flow Please tell me your thoughts! Thanks legends Posted from the OZ Stoners mobile app
Last reply by puddy, -
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These were taken out of a growroom 22 days ago. Can anyone tell me if the white spots on the leaves is fungus and if the leaves are supposed to be going brown so quickly into flower? Cheers
Last reply by budyoda, -
Hi guys, I need a little advise. The grow: seeds are feminised Snow White, thats all I know about them. Medium: coco, perlite. RtW, been watering every second day/as required. For the 2 plants the left one gets about 8/9 lt of nutes and the now withering was taking 7/8 lts. Light is cmh 315w, light cycle is11 on/13 off Im about 3 weeks from harvest These plants are from the same seed. The right facing one is a clone from the left. After doing so well I opened up this evening to find the clone has gone all droopy. Apart from heat stress (it has been getting up to 38/39C) does anyone have some ideas? Thanks for reading. Any ideas? Posted from the …
Last reply by ooodog, -
