Cannabis Troubleshooting

I had a nitrogen deficiency at first but I fixed that and now I have yellow spots and the tips of my leaves are turning colors and it looks like something is eating at the leaves but I can't find any signs of bugs at all. pics attached.. please help me. P.S. Is it a boy or girl?????

Hi all not sure whats going on with this plant I have neglected it a bit since i decided to give hydro a go again

Recently i stupidly changed from coco to clay balls to save myself a bit of watering. Had some small plants in coco and gently rinsed the coco of the roots then put them into pots with balls watering them for 15 mins of every hour. Problem is that the water got real hot as it was in the room, and the black feed lines got super hot- Result- Seriously wilting plants and yellowing of the leaves as they die. I can only assume that the roots were burnt by very hot water. I have tried to flush them out and changed the light cycle as so they are not on in the hottest part of the day. Have better ventilation Have lowered ec t0 1.2- ph 6.3 have kept pumps running contiuously Ha…

My plants got a little we tthe other night, so i put them under a tarpaulin. The tarpaulin came down abit a squished a few tops of the buds, could this purple stuff on the tips be from that or from mold? If it is mold should i try cut it off? Peace F D L

i have on a few plants not all and not all buds, a little ball kinda like a seed growing but it has 2 red hairs coming from then, i am unsure as to weather this is a hermie or what it is? the plants are growing super healthy and its not really affecting much, they are not appearing in clumps, but some buds did have two or three in each bud, and other buds are unaffected. i can get some pics up if it will help you identify. never had to deal with a hermie b4 so i am unsure as to what they really look like...thanks..

g'day all, having a lil problem in my clone room, i made a seprate room for my outdoor cuttings and now as i thought have something kinda bug from the garden, dont really know what this is but it seems to be spreading over my plant i tryed cutting the leaves off but it just kept comming back.. not to sure how to get rid of it if anyone could help me out would be appreciated

Okay, i'm really stupid, I veged the girls for to long without realising it. I know it's a dumb problem to have, but it's a problem none the less. I switched them to 12/12 yesterday, but looking at it, it's going to outgrow the head space they have very quickly. I've never had to tie down during budding before, any tips you guys could provide would be great. Do I just tie down the tops? will it make the buds retarded?

The girls are entering their 6th week of flowering and whilst the buds look ok the plants are looking a bit ragged. Last night I thought I saw a tiny web on the very top of the plant. I touched it and there was like a silky strand stuck to my finger tip. There seem to be very tiny brown critters running about on the underside of the fan leaves but not many at this stage. They are on some buds too. I have read plenty on spider mites here and elsewhere on the web. But even with a magnifying glass my eyes are struggling to see the mites. Since this is an emergency I’m trying Yates Natrasoap. (biodegradable and non residual) and no withholding period. They claim it kills sp…

Hi all, I'd been having some problems with my babies that resolved after reducing nutrients. However, now I have some other issues coming up. The leaves and branches are dying off from the bottom up, and it looks like it's a Ph problem. See photos. They have been growing about 6 weeks, just turned back, ec is at 1.1/1.2, ph 5.9-6.1 (and I check it daily and readjust it if needed). I dipped the pen in the coco and the top reads around 6.3, but the ph of the run-off was reading 6.8/7.0. I've flushed twice in the past week with Ph adjusted water and it makes no difference to the Ph of the run-off, still reading 7.0 after six flushes today alone with water adjusted to Ph of…