im not sure what color roots are supposed to be but mine are light brown in a hydroponic grow.. what color should they be?
the roots should be white...but them roots do go brown when the plant is reaching the end of its life.. what stage of growing are u in? and whats temp and water temp? also, some nutes do stain the roots to give them that brownish look.
For future, roots left in a reservoir raises the ph everyday Sent from my SGH-T999 using Grasscity Forum mobile app
The surviving plant basically ate the other roots Sent from my SGH-T999 using Grasscity Forum mobile app