plants

I have yellowing plants in both Flower and Veg. Started about a week and a half ago and has progressed, more noticeably in veg. At about week 3 of flower, the buds still look fine besides they are bright yellow. I am using FFOF, I measure my runoff PH and it is always between 6.2-6.7. I...

Hey guys. I am going to buy a 350 real wattage LED. I have 3 cfls 2700k for flower, 2x20w & 1x32w = 422 watts I know i should go for about 30-50 watts pr sqft I am from Denmark, so i use m2 instead. Would it be a waste to go over 50watts pr sqft? If i buy a 80cm*80cm*160cm, it would sound like...

im a first time grower and one of my plants looks very odd its looked this way its whole life i have other plants that i started at the same exact time and used the same exact soil & nutrients & lights the other plants look great yet this one looks like it has a genetic defect or something...

OK so I've got the three monsters in this closed in part of room with aeroponics. It's just now 1 week of flower and they are touching ceiling and stalk is 1 inch thick towards the top and lst pulls plants over cuz I had been growing in kitty litter buckets, the yellow ones the net pot is still...

okay so just a quick ?. Okay so I have seedling that sprouted I water them once the germination was completed. Soil is still moist I choose not to water them every day like I use to I figure water once the soil is starting to dry up. I figure that might help with the fluffy buds in a way. And I...

My plant is 3 weeks old from sprouting temp:76 humidity:30 ph is from 6-7 the plant looks extremely healthy and is always attentive to the light. my best guess for the tips browning would be maybe the pot is to big and the soil is staying moist to long or using lemon to ph down, but would...

Hello everyone. So I am going to be ordering 40+ cxb3950 36v cobs soon, and am just trying to figure out how many plants I should grow in my space. It's going to be a 40 ft ^2 area (8x5), and thus 1 COB per ft^2. Couple other questions: Would lenses be better for canopy penetration? Like a 120°...

http://adf.ly/1gWCSp According to this article Colorado is having a problem with weed that is grown legally but then sold on the black market. In my opinion Colorado should be focusing on more important things than weed being sold illegally.

I have a super closet and 2 DWC tanks. I have eight plants in each tank. I am about 3 weeks into flower. Its an LED setup and I have kept the water clean, PH balanced and not nuked them with tons of nutes. There were a few smaller plants that seemed to struggle and I really tried to keep them...

Is anyone aware of some different types of plants that may mimic the needs of marijuana plants? - the light cycle, nutrient needs, physical traits (ability to be topped, FIM'd), produce oils/terpenes, can produce cuttings, and can be SCROGed? I have heard of using tomatoes, but was looking for...

Hi there I got an early skunk and an incredible bulk at about 3-4 weeks flower... I've been watering the Es every day regardless if it's dry or not as the weather has been 22'c - 27 in the south of England where I live, well up until now... Temperatures dropped to 17'c-20'c day and 14-13 at...

I'm sure a lot of people would want something to contrast their current grows with! Pictures of right before harvest and how much weight y'all yielded! Thanks ^_-

Hello everyone. So this is my first grow and things seem to be going fairly well. I have done extensive research and am doing everything as recommended. However a few of my plants are getting a weird color to them. I'm worried. They get perfect ph water and are on a good light cycle. I been...

I'm thinking about running 4 plants per light, so 16 lights x 4 plants for a grand total of 64 plants. Now, I'm trying to finish this run in 90 days, (30 days veg / 60 days flower). Would 5 gallon smart pots be adequate? If so, then i would only need to buy 20 bags of happy frog soil, which is...

I've been looking everywhere to find an answer to my question but I can not seem to find anything. Anyway, in about a month I will be moving to Oregon and living on a commercial medical cannabis farm. I think they are growing 48 plants and they have patients which the plants are assigned to. So...

I am growing six plants and on a couple plants the leaves are getting brown spots and eventually dying off, I read it could be a number of deficiencies but I'd appreciate a straight forward answer.

2x 400w hps Pure coco in small nursery pots GH nutes drain to waste (hand water) I built a new flower room recently and decided to give the VPD guidelines a shot to see how my plants fare, their health, amount of water drank etc. I'd imagine that having a high RH% would slow the plants...

So as it says I have a homemade bubble cloner! Btw I am 22 and have only been growing for a few years! Its my second year of taking clones off my own babies and last year took about 2-3 days for roots. Well yesterday I took clippings of my Bubba kush clones and put them in around 6pm Ontario...

Okay so I'm gonna get straight to the point. All of us know the majority of dispensary weed sucks. This is my hypothesis of why dispensary weed sucks. First of all I think they use too many clones. After you clone a plant so much it starts to lose its quality. Do you know why? Because it is a...

I just need to know how long after lights go out do plants go to sleep?