light

These are a couple of autos that I may be having issues with. The first one has looked like this since it broke soil. It has a brown/purple appearance to the leaves and has a sickly look to it. The main problem is that their are some light brown spots on the new growth. It has been like this...

MOBY DICK - LED/SOIL/INDOOR This is my first attempt at an indoor grow. Any help would be appreciated. I am growing in 4 plants from seed in a 3x3 grow area. I have a 300W LED light. Rated at 1000 pars from an 18" height. (Do I need more light?) Strain: Moby Dick (feminized) Flowering...

I finally took my seedlings from out of my clone dome under 1 T5 light and put them under 1 MH 400 watt light. I transplanted them from 1 inch rockwool to 4 inch rockwool when i saw the roots coming out from under the 1 inch rockwool Ive been hand feeding them: Optimum Hydroponix Silicate...

Hi 420, I want to move my ladies in veg from 18/6 to 12/12, but synchronized with the suns actual cycle outside. These aren't autos, nor do I plan to move them into the sun. I just need to shift 1.5 hours backward from my original start time thats 7am, to 5:30am (1.5 hours shift). I want...

So i am beyond broke and had to use what i could find around the house but the biggest grow medium i could find was a 2 liter soda bottle i had cut in half and added some good potting soil. My light is a normal industrial true 50w LED 6500k flood light (some guy on youtube claim they are...

Hey guys ,new grower here. I have been reading this site for over the past few months and decided to start my own garden . I'm starting with 2 autos a Northern light and pyramid candy. I have them in a 5gal bucket. My question is this . I got 1 64000 Light system and I'm wondering if that's...

Hey guys first time growing in rockwool. I order my seeds from Crop King Seeds all 5 germinated and sprouted roots in the rockwool. Ive been keeping them under 24 hour light for 1 week, and today after 1 week i gave them 1.5ml (half dose) of Superman B1 1-2-1 seaweed based nutrient. Ph...

First ? Why are there a number of new sprouts with 1st leaves growing in the same soil of a potted mj plant?? Obviously i need to get rid but how did this happen! Second ? Whats the maximum load of light wattage a UK electrical circuit can safely take?? e.g will 2x600w bulbs be ok to run...

Two autoflowers- Diesel Berry & Cherry Bomb Germ- paper towel method (6.0ph) water. 2 days, then plant straight into soil. Carefully, about a cm deep. Lighting- each plant will have a 150w sun system hps self ballast light Medium- Fox farm ocean forest floor(no extra perlite mixed in)...

Okay...my realization of this is somewhat too late since my Mars LED is showing up in a couple days. I assumed you could kill the red LEDs during the veg cycle since the Mars website says : "Control spectrum settings between Growth and Bloom mode." On further inspection...it appears that...

Hello everyone.first grow , thanks for any advice:Namaste: Light 400 Watt mh hps and balast all of them powerplant brand.with 300watt old style Mars led. Soil biobizz light mix ,fertzs too (i have root and grow for now) Strains 2x dinafem critical jack. 1 x hw wipeout .1x vision ww 1x vision...

Sup 420 Today my ipower 300 watt LED light came. As of now I was using a 400 watt digital ballast with hps. Sence I'm in a small space humidity and some heat has been a problem. So I thought using a led would help with that. Was kind of hard to setup being my girl are kind of tall. For a 300...

Nirvana Seeds Autoflowering Autofeminized Blue Mystic I have a 6 bucket + reservoir RDWC system under 1000W HPS light. I start the seeds under 600W light in a little RDWC+aero nursery system. The room stays between 65 and 85 degrees, depending on the weather - this time of year 65 to 79. The...

Sup 420 fam So far I'm in my 4th week going into my 5th on Saturday. My two girls are growing out of control in my little tent, I think next time I with veg less and only do one at a time til I get a bigger tent and space. Anyway, I want to get more light to my buds but the only way to do...

Hey all, I am currently about 40 days into my first grow (one autoflower) and considering the experience gained I am planning ahead for my second grow. I would like to grow two autoflowers in my closet. At the moment I have a 150w CFL dual light (6400+2700K) with an aluminum reflector above...

Hey guys, i'm new to this amazing forum and need your opinion on some led light that i've had in the house. I've always loved growing all kinds of plants-mainly hot peppers(outside, never done indoors), and found this led light bulb that I had at home, and had to experiment with it! Over the...

Hey all, I am currently growing a single plant in a 1/2 gallon (6x6) pot with Promix HP as medium. I use a moisture meter and the lift method to decide when to water.. I have another identical pot, filled with the same soil, which has never been planted or watered... Here is my...

Anyone have good luck with buying a used light from eBay or off craigs? More importantly, a used Mars Hydro LED. I have thrown myself into the fray of DIY/homebrew/MacGuyver/home MMJ growing. I went nuts and bought light after light until I realized I have no idea what I am doing. A pair of...

I'm having a problem with my seedling dying just after there up out of the dirt.Now i have them under a 4 light T5 system and there in a closet with a small fan,can anyone explain to me why these auto's are dying on me.

Hi all, I have a small 2x2x4 tent at the moment, but hope to expand down the road. I am buying a light from Mars. What Would you suggest as the best light for use in a larger area, that will still work in my small tent for now? Thanks!