Cannabis Troubleshooting

Hello every one ....... I thought it would be a great idea if I could use up some old perlite I had instead of opening a new bag .........so I washed it with some hydrogen peroxide and silly me didnt follow instructions on the bottle and just poured some in the laundry sink with about 20ltrs of water and 2 170mm black pots worth of perlite .....I washed the perlite and rinsed 4 times waited about 2-3 hrs then transplanted some little plants to gointo veg ........... this is the result .........

Hello growers, good day to you all, I have 5 plants around 5 weeks old (from seed) that have just been switched to 12/12 lighting about 5 days ago 2 x Skunk #1 - fem - sensei seeds 3 x White widow - fem -white label co. I have noticed 2 issues with their leaves... One looks like neut burn (mainly affecting the WW) (although it didnt have this during veg at similar EC) The other im not sure, but im fearing spider mites - (yellow dots and holes on leaves) So they are running in a flood/drain setup, in hydroton, 250mm net pots under a 400W MH bulb (cooltube) PH is between 5.7 - 6.2 EC is around 600 ppm/ 1.2 - dutchmaster gold range (still feeding veg…

So i looked at my plant last night and one of the leafs was soft and the tip pointed up i wasn't worried until i came home and found that it had spread to another 4 of my leafs here are some pics: Also i haven't started using any nutes I have (Rose Focus by Growth Technology) and i use a 130W CFL 6400K with reflector and i also use the sun when it's out i also just added 5 ml to a 1.2 L bottle filled with tap water just to make sure because i haven't used any nutes yet

Hi guys I've been growing for years and have recsently changed my setup based on The non professional advice given by the localhydroponic store. I made 3 changes that cost me half my average yield, spoke to other store and got More non professional advise regarding the change. So here I am hearing from professional people about the changes I made. 1 - I change nutrients from cyco to house and garden. 2 - I change balusters from hps old to digital lumatek digital ballast 600w. & was told that lumatek brand drop in proformance & should not have waisted my money on. 3 - I change my globs to sun blast that now I hear are no good. Guys what's your vie…

Hi all, was over my mates last night. He was asking about if his girls could re veg after flowering. Gave him the normal long story about how you can re veg them blah blah. But he wasn't talking about that. He pulled me into his room, he has about 2-3 weeks left by the look of them, but out of the top of one of his buds, there is new growth. Like the bud is trying to stretch. Never seen it before. I did the normal checks, all the times are right, no light leaks, there about 8-10 inch away from 600 light. I have no idea what it is. The rest of the buds look fine. I said just cut the shoot off as its taking energy away from the bud under it. Any one seen this before. …

Hi all, Just started to feed my plants. Not too sure how much to feed them. i put .5ml of a and .5ml of b gold dutchmaster in 250ml of water, and that was evenlu spreed between 7 plants, with 40ml of water each too. plants are about 4weeks from piping out soil. The slightly bigger ones were showing signs of yellowing so that's why i fed them last night. Any pointers would be appreciated. 600w mh, Good ventilation, 12-1 system, potting mix soil.

indoor 2x3 week old clones 100% perlite fed once a day 24h veg under 600w hps ph around 6-6.5 Dutch master original a+b potassium nitrate calcium nitrate trace elements ppms usually between 800-1100 1x pandoras box seedling, 6 weeks 60/40 perlite coco fed once a day curled down top leaves on pandora, same as the clones Red stems, stalks, necrosis on leave tips and interveinal spots on pandoras box. clones look overwatered or overfed? potassium def was a worry. Please Help, Any additional info needed just ask. Thanks

hey guys and gals just wondering if i could get some help im having problems with the leaves on my lsd mainly top ones and mid range one are goin yellow and getting rust spots/ dying burning? the pineapple chunk is growing with out any dramas and both run of same rez . its starting to go to the leaves near the bud but can only see it if you grab a leaf and look closely i can see little rust spots starting my temps in the tent are max 28 and low as 26.5 nutes 1.0 to 1.2 ec. i flush once a week with bout 30 l to flush with tip old stuff out put new water in ajuust ph then run for 12 hours then tip out and start new batch of nutes . me and the mrs thought i might of been th…

So buds are good humidty is at 56% fresh water. How did I get mould. In winter really. Oso fan going. No dead still spots. This is a first in 6 years. Mould in winter. Edit: So I awake this morning to one of my big buds full of mould