Left NL

Right BBM

Say it isn’t so! I’m in Week 7 of Flower of my second ever run, doing my inspections and I notice something strange poking out of the top of my front left Granny Candy (pic 1). I’ve noticed it on a few buds on that plant but no where else and not on any of the other plants that I can see. Getting near the end of Flower i decided to try some Autos next for the first time and got them started. Pics 2-4 are a Auto Northern Lights by Seedsman. The autos are only in like Week 3ish of Veg and I see this shit. They are not in the same tent. Pollen shouldn’t have dropped already from the Northern Lights Auto right? It seems more likely I have a herm in the main tent correct? Pic 5 is last weeks full tent pic.

Hola buenas, estoy viendo que en las piedras difusoras está esto. Se lo saqué y heche agua oxigenada. La raiz todavía no toca el agua, no usé preventivo no creí que era necesario los primeros días. Tiene 3 días.

So these to are getting to end stage and as you can see I did not do much defol on these autos, my question is should I now remove all fan leaves to expose light to lower buds or have I missed the bus?.

I’m going in to flower within the next 2 weeks and it’s my first time growing in hydroponics. This girl is 5 weeks old. Im using the floraflex line, cal-mag and silica blast by botanicare and i also have some BioAG Ful-Humix( haven’t used yet ). I also have a 5 inch air stone in the bottom connected to an Air hose for the water. Should I be using anything else that can potentially help me more?

Bred these myself, pretty stoked so far

This started as a soil grow 😅

Growing in coco. I haven't been great with the feeding schedule. I sort of just started this grow on a whim and have been hand watering it and sometimes life gets in the way.

I have flowers. I'm seeing less than 1% amber. I'm also seeing new green growth poking out, especially from the sides and bulking up the cola.

Is this normal? Some of the trichs are turning amber and the plant still has more to grow, I guess.

Am I doing something wrong? Does it normally grow in waves like this? Any pointers are appreciated.

Haven't run this one indoors yet, but I'm thinking she'll go 70-75 days. I let her go 80+ days outdoors last year and she was absolutely phenomenal. Definitely should have added another layer of trellis.

It's 8 plants in a 4x6 space, 2x 4 board HLG Diablo lights over the canopy. Each light is running at 360w (55% of the max 650w), so 30 watts per square foot. DLI is upper 40s to mid 50s.

Mixed soilless media: rockwool, coir, promix, perlite, vermiculite, calcined clay.

DIY 4-20-39 salt blend plus calcium nitrate and Epsom. CO2 in 700-900ppm range.

2x Netafim Woodpecker Jr 2L/hr drippers per container. 24 minutes irrigation time per day, so each plant is getting 1,600mL.

Long time gardener, hydroponic enthusiast with fully kited out ac infinity setup I grow herbs and lettuce in.

Looking to do my first Marijuana grow. Any recommended guides for someone who knows about growing but zero about growing weed.

Money Maker & Space Time F2 Autos.

Started stringing up the SCROG today but ran out of string after rearranging the room during the last reset. 🤦‍♂️ Hopefully I'll get it finished tomorrow before they really take off, just going to buy some more string.

8 site RDWC under an 800W ProTerp LED running 55% at 40" from the canopy, putting them around 400-450 PPFD.

Current environment:

• Water: 68°F

• Air: 80-82°F

• RH: 65%

• Leaf VPD: ~1.1

Feeding Kosher Grow silica, base, and grow powders, GH CaliMagic, and Diamond Nectar + HOC to keep it steril. Everything is at about half strength right now except the HOCl. Once they pull the buckets down to the level of the 2" return lines, I'll connect the top off reservoir and it'll begin feeding full strength nutrients automatically. They'll go through about 15 gallons in about 4 days at this point so that's what we'll mix. In another week we'll start mixing 45-50 gallons at a time and that'll take us 6-7 days. In another 3 weeks it'll only be lasting 3 days if we're lucky.

I try to minimize nutrient waste. I don't do scheduled flushes or weekly reservoir dumps. Unless something goes wrong, I let the plants use the solution. So far this run we've only wasted about 25 gallons, almost all of it from moving them out of the starter totes. Hoping to finish the entire 8 plant grow with under 75 gallons of nutrient waste.

Unless I have an actual problem that requires correcting as a last resort, I try to avoid dumping nutrients. Sometimes when switching completely over to bloom nutrients I'll let the buckets run low, drain the small amount that's left, and refill. Other runs I don't even bother if everything is stable.

The goal is simply to waste as little nutrient solution as possible.

I know what it is but have never checked it before. All my grows have been successful. Is there anybody else who doesn't check their EC? I only check Ph and PPM.

Northern Lights Sensi Seeds Day 42 (left)

Blueberry Muffin Humboldt Seeds Day 42 (right)

2x 10l Buckets Coco

Canna Coco A&B

Tent Size 80x80x180cm

4 x 55w Quantum Boards 220w total

Hey guys , just wondering if anyone here is also growing dwc using General Hydroponics ? I’ve been using General hydroponics in dwc for several years and it’s been great for the most part . But I think the recipe I’m using could be improved .
Just curious those who are growing in dwc with GH , how high of ppm do you usually run in 5-6th week of flower ! Thanks !

Showing off the Vivosun adjustable poles in my 5x9 gorilla tent. Freshly tensioned pre-training. Bottom net is a catch/launch pad for early growth.

Melonsicle th seeds
LPA + drip in 20 gals
HLG lights
780ppm, 5.8ph, 68F
8s on / 14 min off

Buenas noches, alguien del grupo ha utilizado H₂O₂ en hidroponía ?

Como preventivo de principio a fin ?

Leo sus comentarios, gracias.

Finally done messing with it besides stringing the net and adjust the lower fan in the back so it doesn't run into the scrog frame chopped some height off it completely forgot that damn fan was there oops. Couple other small things left to do, but nothing to time consuming or that requires much thought. Think this is the cleanest this room has ever been as far as tubing and hoses ran all over the place. Think I'm really going to like the upgrade from gravity fed dwc, to RDWC w/ a chiller I can't remember the last time we had water temps under 75-78°f....probably when we were swapping frozen water bottles for a little bit , but only did that 1 cycle like 2 or 3 years ago then decided the hell with it and just been running warm until now. Super excited for this grow water temps are really the only bottleneck we had left in the system and that's now been corrected.