swampy they all survived. The fan leaves are just shit leaves, that the plant gets rid of shit it doesn't want in the good leaves through 'em, so I really say you're all good dude, your plant (which I wish you had a picture of the entire system & all plants you have!!! HINT!! XD) looks happy to say the least. I really really wouldn't worry about spots or nuteburn until it's getting to the point that the plant is having problems standing up or something as such. I use Miracle Grow man! I half ass the nute schedule - like I add 3 to 4 drops of MG to one cup of water, when the plant drinks the water up, and I add a cup, I repeat. My plant looks fine! Just a wee bit different and if I had money to buy $40 dollar nutes I would, I just use what's available and cheap lol >.<