led

hello everyone! i have a 600w hps light already but i was thinking of a 1000w led which is cheaper to run? does it take longer with led? and what led would you recommend? anyone no if it takes less time growing with oxeypots than coco? heard it somewhere but cant back it up now...

Looking to grow in 14 by 7 by 7 wanting to go led any help would be appreciated

Hello Fellow Growers This is my first grow and first post on this forum! Happy to be a part of the community. Here are the facts about my first grow. -I bought 5 white widow auto seeds from Nirvana. I also got 10 free seeds from them. -I am using a bubbleponics type of setup for my first...

Hi Gang, Check it out -Growing from 6 clones from 2 vegging feminized Afghan plants -Growing in 4 clones in soil, HP Promix & Foxfarm Ocean Forest mix -Growing 2 Clones rockwool prior to transplanting into different medium -Growing under 900 Watt Viparspectra LED + One 35 Watt LED...

Hey all, decided to jump on the led train and try my hand at a DIY cob. Ive got the aluminum for the frame and a driver already but the cobs holders, and heatsinks are still in the mail. I could not find a diy/ build section of the forum so i figured i would just do it here. I...

Check out this article about LED lighting. Source: Wired.com Author: SARAH ZHANG

Hi All Many thanks for taking the time to read my post. I have recently purchased the following: 1x Mars Tent (1mx1mx1.8) (39"x39"x70") 2x 4" IMF -100 Inline Fan = 225 m3/h I am looking at buying a Mars II 400, would it be sufficient for this tent size? Also with the above could...

Okay so im 3 weeks in only been using water except 1 time my 2nd to last watering i used my own fresh urine with water at 1/10 ratio. Im using 13 cfls and 2 led which 1 5000k cfl and 1 2700k Led is directly 2-3inches away from this particular gal, im using a spagmoss,pearlite and coco fiber soil...

Hey guys so I have a 2.5x2.5x5 I'm setting up (you can read more in my journal if you like) The kit i bought came with 4x2' t5 24w reflector and 2xLED panels. Upon doing more research and examining them, the LEDS looked like shit - so I've bought a Mars 600 MY question is, its such a tight...

Hello, It's week 3 and 1 day since they broke ground (St. Paddys Day) I'm thinks of transplanting them tomorrow into 2 gallon containers for 3 weeks until final home of 15 gallons. I've also been under 4 philips led 5000k light bulbs for seedling but have a nice 12 cob led array...

Hey all, just thought Id journal my current grow. New to the grow scene and if completed this would be my second complete indoor grow. currently my plants are around 1.5 weeks into 12/12 and are just showing the little baby bud sites.

Let me start off that i decided to start a grow using led and cfls together is it a good idea ?? I been reading alot about it these days in a way its a combo we can say would it be better for my grow? I have a 700 watt Mars 2 hydro light 300 cfl dual spectrum 150 cfl dual spectrum This...

Hi everybody first journal not grow, but this is only my second time growing auto flowers. For start ill be using two led lights, then I will be setting up hps later. Growing in straight coco 11 liter pot, but I do start in peat pellets I have always had great success this way plus a heat mat. I...

so this is my first official grow, ive made attempts in the past but i never finished through, and i now have better resources to take an honest go at it. im using a marshydro 95x6, 2 60w CFLs, and 4 27w CFLs. basic frame using 2x2 and 1/2 in osb board lined with shower lining and frame...

so this is my first official grow, ive made attempts in the past but i never finished through, and i now have better resources to take an honest go at it. im using a marshydro 95x6, 2 60w CFLs, and 4 27w CFLs. basic frame using 2x2 and 1/2 in osb board lined with shower lining and frame...

I'm looking for the cheapest most reliable solution to blast plants with light for an hour to keep them in veg during the short days. I was thinking about something like this. TL 54W par38 Maybe I can put one of these between 4 plants in the greenhouse and turn it on for 1 hour to interrupt...

I am using King Plus 800w Double Chips LED Grow Light Full Specturm for Greenhouse and Indoor Plant Flowering Growing (10w Leds)ing. Never used one before. Fan motors to cool light are producing an extreme amount of heat similar to HPS. Was under impression that low heat was one of the benefits...

Decided to try and germinate a couple of the Crown Royale Fem seeds I had bought awhile back, need practice as haven't grown but a couple from seed so far. Off their site: Soaked on 3/23, planted in Plug on 3/24. both of them peeking out of the soil at me today: So off on another...

Hello! First I would like to thank everyone for sharing their knowledge and wisdom. Because of folks like you, people like me are able to feel confident about getting started in what can seem like a very daunting venture. Okay so first attempt at a grow journal, lets see how this goes...I am...

Hey Everybody! Nice to be in a group of fellow growers, I wanted to give a special thanks to GREAT WHITE fertilizer! Holy smokes yall, this stuff is incredible in my opinion. The roots on my big White Walker Kush is coming out of the bottom already! There was a root sticking into the bottom...