Ok so this is my first grow and in growing in a botanicare readygro moisture. I got a plant from my brother in law that went through veg and we got it to put it in flowering. We are running 1000w and have temps and humidity down. When we got the plants I noticed yellow spots on them and 2 leaves were dead. The person said that's what's suppose to happen even though I have done my research and I don't think that's correct. They also told me ph'ing my water isn't necessary. On the first day I fed it 1/2 strength of advanced nutrients and then I feed it again on the second day because I figured the yellow spots was a nitrogen problem. I'm told by him that I made a big mistake in feeding it twice in a row and Im going to kill my plants. He also told me the pots were to heavy and I over watered it and now there's going to be mildew. Someone lease help me and tell me what's going on with my plants and if I completely messed things up by feeding it twice. I don't believe a thing he's saying but I need confirmation. I'm planning on doing a flush with this capsule I got at a grow store for roots as suggested by the guy there. Any information about this would be really helpful.