So I’ve had this philo about six months… I water about every 7-10 days. I let it dry out pretty good between watering. I’m still getting pretty decent consistent growth up top. It gets 12 hours of a pretty decent LED lighting. The bottom oldest leaf started to yellow and they keep moving up to the next then the next leaf. I’ve not checked the roots I don’t wanna stress the plant further. I have checked for pest and spray once a month with Neem oil as a preventative. I don’t believe I’m over watering… could it be under watering? HELP!
by billyjoe80