Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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- 2 replies
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Hi everyone, its getting to that time of year for harvest and my outdoor plants are looking ripe, iv started flushing them for the last week or so instead of feeding them and they have started to go a shade of purple on both the buds and stems, this occurred at the beginning of my grow as well before i started feeding them they showed a lot of sigs of purple discolouration along the stems mainly but now it seems to have spread to the buds. Is this a natural occurrence because i have halted the feeding process? should i just keep flushing them for the next week or so? thanks fdl
Last reply by forgetiwashere, -
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I grew a Stacked OG Kush plant indoors last winter and stuffed it up with nute burn. However, when I closed the indoor tent down the plant had showed sufficient promise to make me want to try it outdoors. So I cut it back and let it reveg outside, eventually planting it in the ground. The plant grew really well with many, many branches coming from the base. I pruned these back to about 6 main ones and started tying them down to open the bush up. However during the course of the summer I broke several branches because they were just too brittle and snapped instead of bending. So, now in late flower I have a really thick bush left that I can't open up to the light …
Last reply by Carlos Danger Mouse, -
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I live in an area where autumn is usually very dry. This year is proving to be an exception. We have now had 2 nights and 2 days of non stop drizzle/rain although only about 120mm in total. Tomorrow is supposed to be clearing and mostly cloudy and we should finally see the sun on Saturday. Temps mid teens to low 20s. My remaining plants are within 0 - 3 weeks of harvest [i harvested 2 the day before this rain]. Is mold likely to occur under these conditions? I have been periodically shaking the branches to remove some of the water but I broke a branch this afternoon, so that's not ideal. Should I wait until plants dry out again before harvest or is it ok…
Last reply by crow, -
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Hey peoples, i really need help calculating the amount of a + b grow i'm suppose to be using.I'm growing in 75% coco coir and 25% perlite and i know there is a calculator for this but just want to be sure.I want to do half strength feeds to begin with but that adds upto ( on the dutch calculator ) .6 of a ml per litre of a and .6 of b. Please help me , is this correct ? as it doesn't seem like a lot. Thank you in advance
Last reply by Sir PsychoHashy, -
Hi mates! How's goin? I ha've a real problem..I'm a traveler and now I'm I Melbourne, ready for SA. Someone know some place to buy some seeds in Melbourne?? I might take it on internet?! Thanks a lot dudes!! Keep it burnin!!
Last reply by ZEN2U, -
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- 420 Crew
- 19 replies
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Hi can anyone tell me if male or female
Last reply by ZEN2U, -
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Hi, I have tiny little flying insects in my tent, there aren't heaps of them but Im worried that if I leave it there will be after a while. I assume they are midge's but could be wrong. I have put up some sticky traps but they haven't been effective as yet. Any idea of what I should try? Preferably something available off the shelf at a hydro shop. Thanks!
Last reply by The Hash Nibbler, -
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Hey guys i noticed one of my smaller plants has a hole in one of the leaves and was wondering weather its a bug in there somewhere having a feed or maybe it was from some water droplets that sat on the leaf to long and burnt a hole in it from the light shining on it kind of like a magnifying glass on ants, last feed i did get alot of droplets all over the leafs but this is the only one that has these holes, the under side of the leaf looks ok and i didn't spot any bugs in there. pic :
Last reply by pegz, -
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Hi, I am a first time grower with this lovely outdoor plant. Some of the large fan leaves are turning yellow and brown, and some of the smaller leaves have small white spots on them. The plant is 5 weeks in to flower. I have had a quick look and can't see any webs to indicate spider mites? Any suggestions on what could be causing this and how to treat this far in to flower? I did see a tiny cream insect on the underside of the small leaf photographed. What is best if it goes too far, do you pull the plant early or try and treat? Any help is greatly appreciated. I would be so sad to see my lady die prematurely!
Last reply by MrTrimbole, -
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- 420 Crew
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Well plants are Kali mist and Barneys farm LSD being grown in dwc in 50l buckets with about 25l/pm going into each bucket and roots are healthy. Fed on canna aqua, rhizotonic, and a dose of pk. Ph is always set between 5.9 & 6.1 and ppm of 1000 +-50. Water is tap water, less than 50 ppm, temps are between 17&22 deg c. They seem to be growing well except for the leaves having these white spots on them and some of the leaves are yellowing and eventually shrivel up and die, the buds are forming well and have a nice coat of crystals already but looking at the leaves I'm sure I can get a bit more out of them. The LSD only has 2-3 weeks left but the Kali has about an…
Last reply by The Hash Nibbler, -
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Hey guys, so i decided to harvest a branch of my OG Kush and try to dry properly so I don't mess up the rest next week when i harvest it all. Now the problem is that some of these smaller branches only have small bud sites so they seem to dry super quick. They literally get crispy and flakey before the stem even snaps and seems to be within 36 hours. I've seen most people take a few days at least to dry them and wait until they snap. Should i only dry then for like 24 hours and not let them go super crispy? Here is a pic to help show the size. There are tonnes of these little branches on it which i don't want to waste.
Last reply by The Hash Nibbler, -
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Hi Forum. First Post unfortunately its because I’m having some troubles and not to show you how awesome my plants looking . I started noticing some spots on my plant about 5 weeks ago and little black things on the underside of the leaves. Which i had associated to Thrips in the past. Plant is getting worse rapidly, there is new leaves eaten every morning sometimes slim like snail slim and more and more spots on the leaves with undersides covered with little black and white things. What ive tried over 5 weeks is, first two weeks used Pyrethrum spray with no affect. Then a couple weeks trying soapy water to no avail. Last week i tried a product called eco Naturalure which …
Last reply by daone36, -
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- 420 Crew
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Hi everyone, A couple of branches are getting real low down, what can I do to prop them up through flower? Any help would be greatly appreciated. Cheers in advance, peace all
Last reply by happybudda420, -
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I had to leave my plants for 11 days and during my absence one plant has succumbed to white fly. I have no experience so don't know whether it is a severe infestation or not. It is SSS Super Deluxe in the soil in the ground. She is probably 3 - 4 weeks into flower. I thoroughly watered plant before I left in the hopes of getting it through my absence where the temps were consistently 30 to 35 during the day 10 to 15 at night. From searching this forum I understand that the yellow sticky traps can be used to control the adult flies. I found another post suggesting Multicrop Eco Pest Oil. Given I'm not terribly partial to the idea of smoking white fly poo, does …
Last reply by MediKat, -
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hi I was speaking with a friend of mine today about the great info and help I had received when I posted here and she asked if I could take a look at her plant. my experience is limited but am reading and learning all the time. I grabbed as much information as I could Its outdoor 50 ltr pot half filled with loose but what appears to be reasonable quality potting mix Canna Vega 5ml per litre 5ltrs every 3 days last 3 months...nothing for last 2 weeks except a light dose of Seasol 10ml per 5 litrs Soil Ph 3 weeks ago was approx. 7 (color chart) 3 weeks flowering There has been a large loss of leaves turning yellow since it started to flower and as you can see by th…
Last reply by max_headroom,