light

Hello growers glad to find websites like this. I am completely newbie also i found this website too late. When i started growing i read native language blog which is completely wrong and lacking infos. after i spend few hours in this forum i realize i made a lot of huge mistakes and i wanna...

HI ALL .i am new to indoor growing have a mars 2 1600 , and ready fur my second run , when i go to bloom should i run both veg and bloom spectrum's together , i did last run and was very hot , trouble controlling my temps it was a hot summer here, looking for sound advice from experienced...

3 weeks in. I think I was a little over zealous shoving 4 plants in my closet space. Laughing buddha. cinderella. Canopy has gone up and constricted a little width-ways. Was LST'd but all the plants canopies are dense and depriving light. Would you suggest light defoliation? Sorry about...

Hi Guys, So I am very new to this whole thing I am slowly but surely wrapping my head around it. Allow me to begin I have a Luma controller which I plug my HID light into, it has the following settings 250w, 400w, 600w, 600w BOOST. The area in which I need light is 1 meter by 1 meter. I...

I'm thinking about purchasing a LED for my 3x3x6 grow tent. I currently use, 1 spider farmer 600w. The lights that I'm looking to purchase are as followed. 1. Advance LED XML 350 2. Spectrum King 450+ 3.G8 LED 450 4.California Light LED Solar System 550 (with controller) Out of...

Good Day everyone. My wife has purchased my 2019 Christmas present early and presented me with a Viparspectra 600 watt LED light panel to go into my 2 foot x 2 foot x 4 foot tall grow tent. I have two young plants (1 bag seed) and (1 autoflower) that are about 2 weeks above ground...

Looking for lighting for a 4 x 4 grow. I am worried about the light footprint. The LED lights are either a square box or a long rectangle and I am not for sure if all the "Ladies" will get equal light. I was throwing around the idea of getting two smaller lights and essentially cut my grow...

Hi guys, I'm just getting back into growing and looking to upgrade my lights. My previous light was a inda-gro 420 mainly due to heat issues in my previous growing space. I've been reading and researching cob LEDs and think that's the way for me to go. I think I have the gist of it but want to...

G,day all, I have a white widow auto starting on week 5 today. I have been growing it on 24hr light cycle.Can i change the light cycle to 18/6 and will doing that benefit the plant or not ? Or should i just continue with the 24hr cycle to harvest ?

To start off I am a total newbie. Mods I made this duplicate because I accidently put this thread in the ask questions thread. Please delete that one. I am using a grow tent 36"x36"x54" and maintain 56% humidity and 75 degrees during day cycle and 71 degrees in night cycle. Though I have to...

Greetings, Looking for your opinions and experience. Is it better to run your bulb vertical or horizontal? (looking for even light distribution) What is the best type (style) of reflector to get even light in your opinion? Thanks and Cheers :thumb:

What is the best light cycle for autoflowering plants being started indoors and being moved outdoors once they are established? I've been keeping them at the same light cycle that I would a photoperiod so they dont flower immediately once moved outdoors but I'm concerned I may be wasting...

Just a quick question.... i see lots of fellas cloning in water bottles, then theres always someone that comes along and says...roots dont like light, dont clone in water bottles..... well, it works whether the roots like light or not.... but i threw some clones in some old beer bottles...

// Here is my log of unanswered forum posts, if anyone could please help it would be much appreciated. - First off all this is my first grow after lots of research, a lot conflicting with others ect.. - So I've had all my White Widows in flowering for 73 days now, I have a complete log of...

I have a 2 X 2.5 X6 ft. gorilla tent, and am using a 300 W LED light with full spectrum. It seems I should add light, as things don't grow as fast as I want them to. If I added another 300 W light and daisy chained it, would this be too much? The grow is hydroponic, ebb and flow. I keep...

Hey everyone I have a clone king 36 and I had my clones under a t5 light but needed to free it up so now I have them under 5000k led lights philips bulbs which I used for my Seedlings before and it went well. I have no idea the height I should have them as my t5 was 6-8 inches but my...

Hello guys I decided awhile back that I wanted to go ahead and try my first grow. After doing a little research and studying I have compiled a list of thing I have already got and plan on getting. But I have a few questions about lighting and so on. First the things I have already purchased...

Just wondering if a 200w envirolight cfl will be good enough for a small 2 plant grow

Hey guys i figured i would start a journal. I wasnt going to as its my first time, but i didnt see alot of brains escape grows so i thought i would add another. My grow is a home built job, made from all scrap lumber and plywood so forgive me if its a bit different. Its 18" deep, 28 wide, 52...

I have a Pure Power Plant sativa d. and I just moved her out of 24 on to 18/6 on. She's doing great but it's obvious that the leaves of the top 1/4 of her are all pointing up to the grow light and its a 60W with a fan on the light. I don't believe it's heat stressed because it's in a nice...