My plants bottom leaves turned a bright yellowish color. Heres a picture: If anyonye wants to know all the information about my grow u can ask but Im guessing this is just a deficiency that could be fixed fairly easy. A little info tho: Lights:CFLs Soft White Plants: 3 in Dixie Cups Soil: Regular Potting soil (Going to get foxfarm today YAY!) Nuts: very little so far. Fed about 1/10th strength only once so far
From the research I did, I am going to go ahead and guess a Nitrogen deficiency? What say you GRASSCITYYYYYYY
I wouldn't take it quite that far just yet......my guess is that you simply overwatered that bad boy.