Cannabis Troubleshooting

gday all i have my problems im not sure if have some nute burn or some heat stress as i have just 1 layer of fan leaves that are browning, curling and it looks like they will die. the newer growth above these leaves looks ok to me i have pics of the brown leaves and the newer growth any advice would be great thanks all. i am a bit confused as i replanted into bigger pots with those brunnings bricks and perlite first time i have used these products i gave them a rinse but not a big one. i gave plain 5.8ph water first feed all was good next feed i gave them my normal nutes which i have not had any problems with so far the next day i get brown edges, then then brown is spre…

Hi All, The other day I noticed one of the indica plants with a weird colour on one leaf. It hasn't gone away - yet hasn't spread - my thoughts at the moment are that it got a little water on it and its burnt it under the light. Or could it be from the perlite around the base of the little guy? Or is it showing me that it needs something else? Thanks in advance for any advice!!

Hi all..this is my first post and my first grow, it is just a small indoor grow under led grow lights,i spent a bit more money and bought good quality lights and good quality soil mixed with perlite and coco husk,the problem is the plants seem to be growing slow and some leaves are turning yellow,i have been watering with nothing but fishtank water every 3-4 days but i have used a little worm poo liquid fertilizer. i have put a photo of a couple of leaves if anyone can shed some light on what im doing wrong, it would be greatly appreciated.thanks Mark..

Indoor/Outdoor: Indoor, just moved outdoor today though Growing Medium: Soil (Potting mix with slow release ferts and added perlite and vermiculite) Growing style: Hand Watered Watering/Feeding Frequency: Water 2-3 times a week with rain water from a tank, feed once a week Nutrient Strength: Thrive Soluble Plant Food (NPK: 25,5,8.8) and Seasol, applied as directed Ph levels: 6.5 (however my ph meter is quite cheap and not digital so could be incorrect) Temperature/Humidity: N/A Air flow/Fans: None, just moved outdoor today though so well ventilated now Lighting type: CFL Wattage: 80W Growth stage: Veg Plant age: 3-4 weeks from seed Strain: White widow X Big bud Do my pla…

High all My leaves are going yellow , and one of them is brittle at the end It's a 20lt bucket 670 us/cm that's what my meter reads not to sure how to convert yet Ph 6.8 And are using the general hydroponic three pack and using 5ml of each http://images.tapatalk-cdn.com/15/04/26/f4d07b106e7fd166a71ad7326126ffde.jpghttp://images.tapatalk-cdn.com/15/04/26/1ee42e0d2b762996291e48d3be0892ad.jpg

Hi all, have been browsing for a while, first time grower and first time poster! I have just purchased some nutes this week for my plants and I decided to go with Canna Terra Vega, I read all over the net its NPK was 3-1-4, However when mine arrived it says 3-0-3-0... This has me confused, I will post a pic of my label, can anyone shed some light? Thanks

Wondering if anyone has ever had cannabis plants in flower when plague locusts have come through their area? Wondering how much damage they do, and if they eat everything, or just the shade leaves and leave the buds alone? We have plague locusts in the region, but not at my local area, yet. But the numbers of the small hoppers in my grow area are on the increase, and we are a chance of getting hit by the swarm. Plants are all well in flower, between 2 and 5 weeks off harvest. It's too late to spray with eco neem, and wouldn't want to spray anything on the buds at this stage anyway. Being a guerilla grow, it's probably not realistic to use some form of physical pro…

Outdoors 8 weeks flowering 30 degrees temp Water 4 times a week Any ideas what this is, its munching on my plant What is best to use to get rid of them? Any help would be frigging awesome Happy Budda

Hi guys need some urgent help what is wrong with this plant. Plant was very healthy then over the last two weeks have noticed alot of things happening to the leaves. Here are some pics. The leaves are all sort of limp now... Any help appreciated. I have just swapped from a veg fertilizer to a flowering one by yates.

Growing in potting mix/composted cow manure/perlite 430ml pot Outdoors sun in VERY tropical heat (pot wrapped in cardboard ‘blanket’ during the day for some insulation) 27 days into flower (cloned mid October – had a setback when younger but bounced back well) This girl had been going gang busters (well at my level anyways!!) until only the weekend when she started to rapidly show signs of leaf yellowing lower down – didn’t worry too much until a few days ago when suddenly the whole plant is yellowing fast, and leafs are limp, droopy & lifeless. I did have an issue with the top of one cola developing what I presumed to be ‘bud rot’ mid last week, but I chopped that …

Hello today I went down and noticed my Lemon haze is starting to dis color and become blotchy can anyone tell me what this is and how to fix it ?

Two of these bad boys here are unknown seeds. They've been on 18/6 as there are two smaller plants in the tent also, however I want them to catch up so haven't put any plants into flowering. However a few days ago, one of the plants, the top of it, the leaves became dark green, hard/rough and slightly discoloured curled edges? Also, on BOTH plants, where bud should be when they flower it has gone all light green and looks like there are female pre flowers? BUt how could that happen on 18/6 Please assist.