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Ok so one sixth of my led panel is out.. they dont look burned out tho.. could it be a power supply maybe its like (10-15 LEDs x 10-15 LEDs) but like said they don't look brown or burnt.. what could it be?? It's a mars 700 also

Hello, its almost a month and I have seen like a white powder and some drying signs on the leafs. picture: what sign is it? how can I fix it? thank you.

Hi everybody, I am a grower from Spain. I am a newbie here. I love sativas, specially heirloom traditional ones. I think that most of them are endangered so what it was easy to get some decades ago now it is almost impossible. That's all! Greetings. Escalabrador.

I just bought 5 CFL lights from an industrial light distribution company. I'm trying to figure out what kind of ballasts and how many I would need to run these. Please educate me on the science behind the ballast if you have the time / knowledge, I would like to learn a bit about it. The 26W...

So my first grow caused me several issues that the wise words of fellow smokers helped fix I now need some more help as I'm running out of space don't know what else to do as this has to be kept to a personal use scale but can't afford to be paying for 4g a day What can I do to prevent these...

Hi Folks, I just joined. I'm a 73 year old gay geezer looking for pain relief from crippling/ painful arthritis as well as insomnia. Lots for me to learn since the old college days in the 60's .I'm happy to be here and open to non-technical discourse on what has worked for you and what hasn't...

When you think of the biggest crops in the world, what do you think of? Probably corn, wheat and soybeans. And while those are some of the most popular crops in the world, that doesn't mean they make the most money. The website "Information is Beautiful" produces tons of super interesting...

As more states pass laws legalizing marijuana usage, a national summit on marijuana is convening in Denver today. The three-day National Cannabis Summit begins Monday at the Grand Hyatt Hotel in Denver, featuring presentations by state and local governments, advocacy groups, and medical...

Hi, I am a new user and new grower. Can you tell me what sex this plant is pls. Thanks GailofMaine Gallery - 420 Magazine Photo Gallery

Need a little help here. This plant is going downhill fast. Had a mild spider mite issue a 3-4 weeks back which is now under control. And what I thought was being caused by the mites is continuing to get worse. Check the pictures and let me know what you think. Mikey Kush from seed Dirt...

Hey guys, so my clones are about day 12. (I bought them a week ago. And this morning I noticed curling in some leave and white spots on my Blue Cookies. I've read it could be mites but I'm not seeing anything under the leaves. So far I sprayed AzaMax with a mister over them but that was 4 days...

Hey! I noticed today that the newer leaves are becoming a pale green color. Don't know what happened, I haven't done anything different, it just happened two days ago. What could it be?

Ive got a plant gettin slowly sicker and sicker on me and i dont know what to do. Im starting to feel like the guy that just throws parts at a broken car trying to fix it. Also, im partially colorblind. So when most people google "lime green leaves with brown edges", im googling "leaf edges...

Hey 420 Mag, thought it was time to share my latest grow :) What strain is it? Mohan Ram by Sweet Seeds, Feminized photoperiod Is it Indica, Sativa or Hybrid? What percentages? 85% Indica SAD, White Widow Hybrid Is it in Veg or Flower stage? Flowering For how long? 18 Days today...

View image in gallery In need of help rear left plant drooping leaves has me stumped on what it could be thought it was over watering but no thanks

They haven't looked so good for a while now... a week ago I gave them a PK booster which resulted in some more signs of nute burn and I realized I gave them too much. Yesterday I gave them plain PH'd water with a little bit of silicone supplement. No matter what, I can not get humidity to go...

First off, Thanks for the great advice, scorpio420 and Mrfortwenty. I have a another question. I have three autoflowers in the 4 week of flowering. I have a 600w led light. Is that enough light, but it looks like they can take more light. What the optimal wattage. And can I add more lights this...

Can anyone tell me what these things are please? None of my other plants have these on their stems? Also... they look like balls but I've not seen the weird little "wings" on the stem.

EDIT and Update: In hindsight a better title for this post would be "I fear I have a male. Do I? " ;p Since posting this a few hours ago, I've pulled pulled it out of my garden. Hope I was correct in doing so. Greetings all, Last year was my first grow and it was incredibly successful; in...

Thi is what I have so far; MG- seed starting potting mix- nitrogen( 0.03%) AV phosphorus- 0.03%, and soluble potash - 0.03% MG sphagnum peat moss - nitrogen (0.19%) AV phosphate- 0.11%, Soluble potash-0.15% Sta-Green Vermiculite Miracle grow perlite - nitrogen (0.07%) AV phosphate -...