• ICMag with help from Phlizon, Landrace Warden and The Vault is running a NEW contest for Christmas! You can check it here. Prizes are: full spectrum led light, seeds & forum premium access. Come join in!

compendium 2.0

  1. M

    Compendium: Earth-Water-Light-Microorganisms-Ion-Exchange-Nutrients

    Chapter 1 There are 6 important factors that can affect cannabis growth and flowering: nutrients, water supply, light intensity, oxygen and CO². Nutrients: Most of the building blocks of plants are present in the atmosphere. Fertilization affects growth by only about 6 percent. Therefore, do...
Top