What is this a symptom of? Am I over feeding? Am I underfeeding? Also... I actually got these clones less than a week ago. They were kind of already like this... I'm just curious as to what the problem is. I havent added any bat guano yet. Just nutrients and ph leveled water.
Looks like a nute burn. Just focus on new growth, as long as it's not showing signs, you should be good.
I believe its a nitrogen deficiency ...try slowly weaning them of the nutes gradually and then back on gradually but with less "food" nutrient burn can be a bitch Also a nube mistake is not checking the PH balance of the solution your feeding them Get a PH test kit from any fish store and test your nutrient solution. If the balance is under 6.0 or over 7.0 then your plant is going to be An unhappy camper
I was told the nutes and the soil were perfectly PH Balanced, and I have a liquid tester for watering. They seem good now... Honestly I think it really was the damage they originally came with. As a first timer I didn't really.. inspect them. I just took the club employee's word.