lights

Bonjour from your friendly lurking Canuck. Or lurking since my last grow journal died an undignified death. But I'm back and hoping to grow some better than ever autos! I've added a Mars Hydro II 900 which I hope will be a help. Strains: I'll be growing 4 Trans Siberian and 4 Polar Express...

Hello, im a newby when it comes to growing cannabis. Im thinking about buying homebox tent, and inside i need some quality led lights. Wich lights do you recommend me to buy for growing most cannabis inndor? I can use up to 1900$ on led lights. Regards.

The last few cycles I have been doing something a little more different than I usually do. I am running 3600 wt over three 4x8 tables. The big AC is set at 74F. Lights on 12/12. CO2 enhanced to 1500 ppm. This is the way I have been growing for decades. Really. The last couple of...

Got a couple bagseed starting out, 10 days old. Sprouted on August 11 by means of paper towel method. I planted in medium containing hyponex potting soil, some random seedling starter mix, and some perlite. My lights are in the title but I have a few small 6500k cfl 23w bulbs supplement if needed.

Good afternoon 420Mag Friends!!! I am looking for LED recommendations from EXPERIENCED LED growers on here. Here is the criteria I am looking at for LED Lights Light Budget: $300 US per each grow space Each Grow Space: 7.5' Ceiling and at least 3.5' X 3.5' up to possibly 4' X 4'...

I have looked at and trialed LED lights for 9 months and I haven't been able to justify the 2x price differential or the power savings. Has anyone else crunched numbers? Can you help solve the riddle? Here is the context: Bulb, ballast, hood, ducting, electrical parts costs, etc. are...

Hey friends, With autoflower plants, What will happen if the light is turned off permanently over period 15 to 24 hours. I mean the plant can take it right ? Is the only possible implication here is if the plant is nearing flowering this might trigger its flowering period, and with...

i have 1 week old sprouted seedlings temperature is 28 , humidity is 65% and theres a fan blowing on my 300w CFL light Just wanted to ask if everything looks ok and if lights are too close to my seedlings - my seedlings

My wife was diagnosed with breast cancer and I need to sell brand new sun systems reflectors, 1000 watt switchable ballasts and bulbs cheap!! I have 7 complete sets, in box brand new!! Her medical bills are mounting and as much as I'd like to use these in my grow I have this issue to deal with...

Hi, I am currently on week 2 into flower and I just noticed a few of plants in my crop in flower are showing signs of male pollen sacs and a few not far from having developed sacs. I've never had this happen before. Been keeping a daily close eye on all the plants. All the plants seem to be...

I need to get my plants done by the end of Sept. They haven't started flowering yet, so I'm now looking for a way to speed things up. I have a shed I could put them (2 plants in pots) in at night with lighting, but I don't want to spend a bunch on lights. Does anyone know if this would work...

Should my timer shut everything off in the cabinet or just the lights? I don't know if I should keep the fans on too when it is the dark period. Sorry I'm new to growing and couldn't find an answer about this.

Anyone else have a video camera in their grow room? I have wifi cameras in my house and I'm able to see them on my phone. Of course it's for security reasons but it also gives me piece of mind that I can check to make sure lights are on or off. Here's a snapshot. I need to adjust a little to...

Hey Guys, I am doing my first indoor closet grow and have started to run into some issues lately. I started the green crack from seed in a red solo cup with soil that had a 30 10 10 NPK content. I started with 4 26 watt cfl lights on the plant and had them around 2 inches away. I have since...

I'm back. Things finally settled down after the wedding and it's time for a new grow journal. My last northern lights which was a whole new experience, yielded just over 3oz dry from a plant that was only 12" tall and lived 100 days. I am hoping to surpass that with this grow just from learning...

Ok...so i dont want to spend $800 or so dollars for a bank of lights that cost maybe 200 to put together...any ideas from anybody? the right type of led to build your own? or a cheaper way to build or buy these lights....my grow tent is only 2X4 im using T5 fluorescents along with spiral cool...

Hey everyone I was all excited to get my Mars LED but eBay free shipping means 25$ shipping and I don't got it lol. Looking for another light I can afford now, trying to find the best I can at 75$ or under. I found a 150W ufo grow light 10 band spectrum and with red blue and white colours...

Our LED technology has many advantages for the indoor plant enthusiast. -With its energy savings,-lower operating costs, small size&weight; HY LED Grow lights brings a new performance to-plant growing. Lower Costs- HY LED Grow Lights Save Your Money! Less Energy Use--Cut your electricity use...

Just wanted to share a few pics from today in the nursery. The Pre-98 Bubba and its Clone are under a 300w Mars-Hydro LED in a home-made grow chamber. The Auto's are under about 1300w Equiv CFLs in another chamber under 20/4 light schedule. I am using FFoF Soil and Fox Farm Trio & Molasses...

Hey guys so my bby sprouted last night and Ive put it under the lights 2x23w 6400k cfl (gonna add 2 additional ones tomorrow). Now it got me a bit freaking out because she was straight when I placed her under the lights and then kinda got droopy hours later. Before: After...