t8 lighting

Hi everyone, So I got 20 x 5ft T8's 58w (5400lm) for next to nothing and they seemed ideal due to my growing space which is 8x8x1m (1m being the height) I will be growing short, high yield auto's with 'low stress training' and completely organic. I have 30 seeds and 30 8-10L pots, I chose...

Hey guys, Total newbie here, managed to get my hands on BNIB 10 x 5ft T8 58W 4000k for next to nothing. How many plants could I grow with these and how far apart should I space them? Can I veg and flower with these lights, how important is the red light? I'll be growing 45 day auto's Thanks...

My dosidos clones from PURPLE CITY GENETICS are yellowing and tips are looking burnt ? I have them under Four 4ft T8's 4100K 40w lights. I also put like 2 drops of root excelurator into a Nestle Pure Life water bottle. I've been feeding with that brand water. Any one have any idea what can be...

Starting my first grow would love advice. Before starting I did lots of research to try and prepare to grow well in a climate where the humidity would most likely be sitting around 25% outside. That in consideration I had to make a setup that would allow for humidity to build much higher than...

Getting into flower with these three: Original Sensible, Blueberry Ghost OG, 14 days Bomb Seeds, Cherry Bomb, 6 days Midweek Song, Girl Scout Cookies, 6 days

Harvest is about 10 days out and then the veg tent will be open for the next round. There is room for three plants and some of these are freebie singles, so depending on the vote total this could be a single grow of one strain or it could be three different strains.

hows it burnin roll it up?!? new season so new cab I'm building a new grow cab. it should be completed in the next few days. its 4'lx2'wx3.5'h has 4 hanging 2bulb t8 reflectors, as well as a 3 or 4 bulb t8 hood on the back wall for a total of 12 t8. small intake and outtake fans with carbon...