Slight overwatering and possible slight ph issue, but otherwise looks fine.

Ya might want to elevate the plant(s) in the foreground, up closer to the lights. (unless it raises the tops out of the direct lighting) Plants tend to stretch up, over and around stuff to get the best light. With height limitations, vertical stretch might not be a good idea. :thumbsup:

Any chance you're familiar with adjusting your camera's white balance? The white balance adjusts for the yellowing. (no big deal, just curious...)