White Widow by FastBuds & Seedsman

@GizaWRZ, I do not think those spots are anything to do with nutrients. You can take a look at my DIY grow or some of my earlier ones. Basically the roots go into a big amount of clay ball substrate, then into a shallow pool, then into the reservoir. It's a small change from a standard DWC but it makes a big difference.

@Freddd better shape? What's that mean? Have you got any ideas why leafs getting yellowing And Brown spots?

@OrganicNature420,do not use them toghether because its pointless, just use pk on week 7 And week 8 Flush.