300 led

Hey just started my first grow I'm growing 3 Auto Lemon and 1 Auto Tangerine they are at day 7, wanted to get some feedback about my plants here's the update and equipment I am using ATM. Grow tent 4x4x120 Light LED Mars 300w 18/6 Soil BIOCANNA soil Room temperature 23 degrees lights off, 25...

1 gallon DWC pH @5.8 used poland spring water. No nutrients under a 300 watt viper spectra LED. Need HELP please i dont understand why it went suddenly yellow

I'm not too sure which one it is. I'm assuming it's all of them. 5th weeks in hydro. Sour Diesel. 300W LED (140 true w). 5 gallon bucket. Hydro with clay pebbles. I can't figure it out if it is magnesium problem due to the pictures and or potassium problem. There seems to be a lot of problems...

Hey guys new to the forum but this is kind of urgent. I'm growing In a attic with 300 watt leds and I can't seem to figure out how can I get ventilation and exsaust in my room. I have a window that is covered up with thick trash bags and reflective sheets (think it's called milar or something)...

Hi all ((: Just start my first indoor dwc grow and any advice, discussion and help will be much appreciated! Seed: white widow auto (pyramid seeds) Light: 250w hps + 300w led(128w) Viparspectra Dwc: 2x 5 gallon bucket Tent size: 2'x3'x6' Nutrition: General hydroponics flora trio I've one more...