grapefruit

  1. D

    Too much light?

    Hi friends, I have a light bar that is 4’ long and makes allegedly 1700PPF. This bar is now in a 2x4 tent. I used a website and the manufacturers ppf to calculate the DLI to be 110 if run for 18 hours based on the light output. My question is: am I at a point of wasting electricity keeping it...
  2. K

    [Autoflower] Is this a Calcium deficiency?

    Light: MH cooltube set to 300w (was 450w when problems began) Medium: Canna Coco w/ perlite Nutrients: Emerald Harvest 3 part (click for feed chart) + CalMag (click for feed chart) Nutrient and water pH: 5.8 Medium pH: N/A Temperature: 70-72F (21-22C) RH: 45-55% Strain: Fast Buds Feminized Auto...
  3. humbo jumbo

    Femaleseeds Grapefruit soil or heat issues? photo inside :)

    Please any help would be greatly appreciated desperately would like to keep this baby alive! This is my first time growing in such an interesting location and I am not an experienced indoor grower. Below I have 3 photos 2 of the baby grapefruit 15days from seed under 12/12 and another random...
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