light burn

So she was perfectly healthy, infact very leafy and bushy having been mainline and manifold. Admittedly, stupidly, I lowered the light for 8 hours while a slept to try entice more growth and I woke up to disaster- see pics. Other than the light issue the environment is goooood as she was...

I tried doing journals before and although I was very active, it was very easy to forget about the journal and I’m back on this amazing site once again. I’m back looking for some sort of answers or guidance to my grow but here is the details first of all….. What Strain is it? Unknown, I think...

So another problem I got.. the new growth on my plants on the tips of the leaves they are changing color. I had just moved them under stronger lights the nib turns ten times but the first turn the light don't turn on.... So I guess there is only 9 turns. The lights are scorpion rspecs 600 watts...

So I woke up this morning and the plants are burned beyond all EFFING recognition and I'm in semi panic mode. I'm about 120% sure I simply sprayed and let them get too hot and too sunny. I have them in the following: Outdoor, warm environment. Semi-shaded. Others are in a tent that I keep...

Greetings everyone, So I got almost a 2x2 grow, but I ran out of vertical space. Im running a p1000 viparspectra (really happy with those by the way) I ran veg at 60% of the LEDs capacity, then after 12/12 went up to 100% and about 16 " distance, during stretch I had some discoloration and burnt...

Hello, I am new here and was hoping to get some good info from the community! I have quite a few taho OG females in my closet, some are taller than others. I noticed on 1 in every 25 fan leaves are looking sorta like the attached photo below. Could this be light burn? I've had these plants on...

So I recently just put a mars hydro 150watt at beginning of this grow which is currently 14 inches away- thought it was a potassium def as older leaves were browning at the edges so I upped the bites over a week and yellowing at the tops seems to have not changed- also some of the tips on the...

Hi could anyone tell me what this could be with my plants i dont think it’s nutrient burn or pest bugs issue or ph problems as i ph at 6.2

Light burn do you see the fade ?

wish i could claim otherwise. 6000 watts? not if it ain't burnin em... pffft. imma sucker. try to take advantage of par and it'll at least fade em, above 1k, every time.

the most mature top. lil light burn. obviously, closest to light ...

Two of my four plants are developing curled leaves, (primarily the new growth), as well as burnt tips and somewhat slow growth. I should also mention one of the two is very lanky. I can't decide whether it's nutrient burn or light stress (or possibly something else). Im leaning towards light...

Posted this in lighting section too. Hey everyone, have a potentially unique situation happening that seems to be lighting related, and trying to sort out what’s going on as I’m more experienced with HPS than LED. The following pics are of a SINGLE RDWC plant - The is one plant running off the...

Hi Everyone, I am new to growing and I was able to successfully grow two bad seeds, to my luck two seeds bloomed and they appear to be a Sativa strain, but I am looking for an expert opinion to confirm. Please check the photos of my girls which are both late in the flowering stage, and let me...

Hi Everyone, I am new to growing and I was able to successfully grow two bad seeds, to my luck two seeds bloomed and they appear to be a Sativa strain, but I am looking for an expert opinion to confirm. Please check the photos of my girls which are both late in the flowering stage, and let me...

Been growing outside for 20 years with great results. Unfortunately my ability to grow ouside has become comprised. Enter the tent and grow light setup. Went with a 750 LED to try to save on electricity. Anyway I put my seedlings in my tent and adjusted the light to 30% red, 60% blue and 60%...

Hi, so I've been struggling a bit lately with light burn issues caused by LEDs. I currently run about 60w/sqft of real draw through two seperate panels (MarsHydro 300w and a Viparspectra 225w UFO) in a 2ft x 2ft tent. The burn is mainly being caused by the Viparspectra, partly because it hangs...

So I have a plant in fox farm ocean forest in a 5 gallon space bucket setup. It's about 5 and a half weeks since it's sprouted and I want to switch to flower, however the leaves seem to be yellowing a bit. At first mostly from the bottom. It. Ow it seems to be starting near the top. I have the...

I am growing in a 5 gallon space bucket setup. Running 4 23w cfls as well as led strip lights around the inside of the bucket for extra lighting. I haven't had any issues during the entire grow, until two days ago when I the fans accidentally came unplugged for about 4 hours. Raising the...

hi, It is my first grow planting White Widow Auto, On day 18, i found some stains on the leaves and thought the soild PH value was too low (around 4-5) or light was too close (using 40W LED at about 10" distance from plant). After adjusting PH to 7 and light to about 20" distance, it seemed...