spider farmer 4000

  1. T

    Led scrog

    2nd day in 12/12 just tucked everything and did bit of lollypoping using a spider farmer sf 4000 in a 4x4 in coco/perlite next time I will make the holes bigger these are 2x2 inch the second screen will be 4x4 growing wedding cake
  2. T

    Light mover

    So I'm thinking of getting rid of the tent it's a 4x4 but there's 2 ft left i can use does anybody know if it's worth having a light mover to cover 1 ft either side so I can use all the space my light is a spider farmer 4000
  3. T

    What ec do you all use with led

    I have a spiderfarmer 4000 and I read that with led you need to up the ec because the plants don't transpire as much compared to hid lamps so it needs to be stronger to receive the same amount of Nutrients
  4. Rythna

    2x SF-4000 LED Lighting in a 4x4 Grow Tent?

    I'm gearing towards two different options for my 4x4 grow tent: 1: 2x SF-4000 lights + Possible side lighting (On the fence about this if I go for two lights); or 2: 1x SF-4000 light + side lighting to compensate for the lack of good light distribution on the outer edges of the canopy. What...
  5. Spiderfarmerled

    Day 49 of flower in the 4x8 tent with SF4000 LED

    Day 49 of flower in the 4x8 tent! The buds look great, and they smell even better! Excited to see them finish up these next 2 weeks. Grown under Spider Farmer lights ☀️
  6. T

    Root Zone Temp too high for LED Co2 grow in Rockwool, what to do?

    So I just switched to LED and from what I understand plants like much higher temps (85-87F, and as high as 96F with co2) because the leaf surface temperature is substantially lower with LED (lack of IR) when compared to HPS. My room is currently Phase: Week 1 Flower (Just flipped 12/12)...
  7. South_buff

    Spider farmer 4000

    Wasn't the best grow for first time use, I received the light in the middle of my outdoor stuff and had a plant that I knew wouldn't finish outdoors and was doing very poorly so I took her inside to finish up and this was thr result
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