Golden brown spots on lower leaves and spreading to random fan leaves. Need to know what this is so I can fix the problem before it’s too late. Somebody help!!! Picture is on my week 4 pics. Thanks
@Pompeygrow Hi bro, you're having pH fluctuations, adding some cal/mag could help but the most important thing to do is to check your pH everytime you feed them. Reading and adjusting the intake pH will help your plants to absorb nutrients when the appropriate range is applied (6.0-6.5), and prevent any deficiencies. 👊