Search results

Tough to see the colors with the grow light on, a natural light photo would help. But, like .smoke says, looks like calcium deficiency. Distilled water has no calcium where tap water usually has plenty (and cannabis needs Ca). Start using tap water if it's decent or add cal-mag (sometimes you...

I struggled keeping rh under 60 in mid to late flower but I've been ok for 3 grows at mid to high 50's rh.

I had similar leaf issues and never really nailed it down but suspected K deficiency too. I was using canna coco A & B at a low strength, about 5ml/gal.

IMO, 50% RH is ok in flower as long as you have good airflow.

Diamond Mylar, Panda film or flat white latex all work. If you have the budget the best time to go with decent quality is now, IMO. You'd want a good quality exhaust fan, not just a booster, and think twice before buying a blurple "high watt" LED. If you can cool the space, HID lighting is a...

I have the same problem, no where else to dry. I bought a uhaul wardrobe box to make a drying box but never used it. Always managed to chop all at once. No doubt there are advantages to a phased harvest though.

I had foxtails on one of two strains in the same tent using the same nutrients. I suspect light intensity and possibly temp but I'm really not sure. I ran an HLG 550 v2 18" from tallest colas at 100%. Temps 80-82. It was my first grow with this light so I'll probably try backing down the power...

MJCanada has you covered, looks like Cal-mg could help. What is your ph? Need to make sure it's in range so the plant can uptake the nutrients.

Nice garden!

New growth looks pretty good but if you're in soil, make sure you let them dry until the pots are light. They look a little wet to me.

I've seen the 3 leaf seedlings grow out fine but I haven't had one. I did have twins last grow and I cut the smaller of the two and grew it out. It was a runt compared to the other plants of the same strain. For RH, have you tried a cool mist humidifier? You're best off having RH at least 60%...

Makes sense, thanks. Maybe some strains need lower temps, whether under LED or HID. My other strain was Nirvana Blackjack and they had no Foxtailing.

Great thread for a relative newbie like me. I've grown for 4+ years but have only one grow with HLG 550 V2 (QBs). I learned about leaf temp, LEDs and IR on RIU so I ran about 82 F throughout flower. Great grow but one of two strains in a 4x4 foxtailed quite a bit (Nirvana OG Kush). I think it...

I use the Orb and usually just cut a piece of calyx off and view it on a white paper plate. Same deal, only works with a laptop but it gets nice shots if you can steady the camera.

IMO, toss the plants, soil and pots. Clean everything really well and try to figure out the source of the pests. Maybe it came in with your soil? Pets i your grow room? Do you do outdoor gardening and then tend your indoor plants? I have total respect for trying to fix the problem and saving the...

Trichomes are important but you also want to wait for the pistils to turn red/brown and recede back into the buds. You'll see the calyxes swell and you may even notice colas leaning due to the added weight. It helps to add some photos of the overall plants for more opinions too.

Wait longer and you'll have more weight too

Not to be an asshole, but... Just saying

Sorry, can't find my notes but I think it was around 5ml/gallon and I did not increase every week.

They look great and I agree they're not ready. Lots of white pistils standing up. They will start to brown up and shrivel in and the calyxes will swell.