If you can show pictures taken in white light, that would be good. Yellow tips early on could mean either too much fert or not enough. Hard to tell right now. Need to know how you're ferting them, how much, what you're using, how often, also include pics of entire setup, or description.
polishpollack Reviewed by polishpollack on . DWC-Bucket-System-Grow my equipment and questions Hay Growies, I've finally ordered all my stuff I need for a DWC-Bucket-System (was really hard to get where I live - in America it's seems to be the easiest thing). I hope it will arrive soon because im very excited and I really want to start now. I've never had any experience with plants before. That's why I came here to find as much information I need to get a well grow. First of all - your board is one of the best boards I got my informations from. Here where I live DWC is Rating: 5