dwc

DLI 15 temp 25C res 21C EC 0.7-0.8 pH 5.7-5.9

Are the leaves so twisted because of the too intense light? or is it something else? The 240 watt LED QB288 light was set to 15DLI Ph 5.9 EC 0.4 water+cal-mag temp 27С solution​ 22С ​

Friends, can you tell me what kind of problem is nutrient deficiency?​ can you tell me my tap water is 0.2 EC? Can you tell me to what EC value do I need to add cal-mag? light​ Quantum Board 240W LED 15DLI 230PPFD pH 6.0 EC 0.7-0.8 fertilizers​ - Canna Aqua / BAC Cal-Mag 2.0 can you...

I'm having issues with ec/ppm I add what GH chart says to add and because the calimagic at 5ml a gal. My ec is at 2.3 I'm trying to hit 1 to 1.2 ec and because the magic my ec is at 2.3 and ppm is 1.6 I have the dreaded stripes because I was only adding what GH chart said to add 1.8ml a gallon...

Hey there, my very young seedlings have yellow leaf tips and since its my first time doing hydro (DWC+Top feed based on Top-Fed DWC Cannabis Setup Guide – Bubbleponic) i figured i will ask for the thoughts of you guys here. I am using 2x OxyPot 70l versions for the DWC system, 2 seedlings per...

Hi everyone! I'm diving into growing for the first time, and I've decided to kick things off with DWC (without top feeding) and autoflowering Six Shooter. After the seed sprouted and a tiny taproot appeared, I transferred it into a rapid rooter and placed it into the DWC setup. It's been 8 days...

OK so I have a question about humidity in grow tents/rooms. Now the general rule of thumb is to lower humidity gradually in veg and keep humidity low in flower. Now is there any proven benefits of doing this except for avoiding mold,rot,mildew etc?

Good day all, I dedicated my 2021-22 grows to using Deep Water Culture (DWC or hydroponics depending on who you talk with) using photoperiod strains. Due to temperatures and lack of AC, I can only grow indoors from October to May. Yes, I made mistakes...yes, I had some victories (oh man, that...

DWC: Autoflower XXL Rockwool Cube Small germinates on paper towels and takes about 3 weeks to transplant into a 15L bucket. Which medium is best for growing seedlings gently in the last 3 weeks? Is it a small piece of rock wool cube? Or is the root plug the best? Or is it urethane / sponge...

Every time my seedlings, have light green leaves with yellow lines in the veins as shown in the image. 1st week Water is ph5.8 EC0.4 PPFD PPFD 150~200 24h 2nd week Ph5.8 EC0.6 (N6-P6.5-K19) PPFD 250~300 18/6h Humidity 60 ~ 70% Temperature 21 ~ 24C degrees. In this state, what do you think...

Hi everyone, Second round of crop. I've been running a Bruce Banner photoperiod, just entered 7th week of flowering, I'm giving 10/14 lights. No signal of stress untill last week (may 27th actually). My ppm is getting higher and my pH is dropping like crazy - maybe 1/1,5 every night. I tried...

Hi All! New grower here With my eng background I couldn't resist to built my DWC system with monitoring and control of pH, water temp, temp and humidity and I love it! But my horticulture skills are not great yet, after months I haven't managed to test the results of my work yet 😜 I'm in...

I typically grow photo periods and I was thinking about trying some auto flowers. My question is when do you switch from veg to bloom nutrients? My photos get bloom nutrients a couple weeks before they show budlets, with autos the veg stage seems to be shorter. So how many weeks from seeds...

Good afternoon everyone, I am growing my first auto flower and was wondering when I start using the bloom mix for nutrients. I am using the flora trio and used transition last week, I am not near my calendar right now but think I am at week 4. Any help is appreciated. Thanks. 4x8 tent 2- 315w...

Hi all, I’m a new grower and some of my plants started to develop yellow spots on the leaves and it seems to be getting worse. The ph is perfect, so I’m trying to figure out if this is light burn or a nutrient deficiency. Any help would be greatly appreciated. I’m growing 3 autoflowering...

So I have a DWC with 2 plants running in it, they seem to be doing okay however my EC is no where near where it should be. If I mix the nutes at 1/2 strength on the bottle per gallon of water I end up getting .3ish on my EC meter. I even ordered a new EC meter just to make sure it was correct. I...

I have a White Widow still flowering, while the others have all been harvested, including the other White Widow. Still producing white pistils and trichs are in the clear to milky stage. Dropped my 1000W HPS down to 50% a couple days ago, thinking about shortening the 12/12 down further too...

The lady's look amazing!! They was suppose to be wedding cake autos but I think I got it confused with the sliver haze because I had to force them to flower.. Let me know what you think. And please like of sub my youtube if you can it helps me spread the word!!! hydro for life!!!!

Hi everyone, I am an absolute FNG...I have only grown one plant about two years ago and it was by accident but turned out to be a male anyway, so I say that doesn't count :joy: - Any who been reading up on GrowWeedEasy,com as well as this forum and all of you have been inspired to give it a...

Hi all i currently run a dwc system and I’m 4 weeks into veg on an OG Kush, my issue is I can’t seem to stabilise the ph, it drops from 5.8 to 4.7 within a 8hr time frame. I run the canna aqua line. canna aqua a&b cal/mag rhizotonic cannazym my ec reads 1.0 - 1.2 and I set my ph at 5.8 -...