help top leaves are loght green.

Wussup RIU I have 2 plants that I am begging right now and my top leaves are turning light green. Did some research and it looks like it could be nitrogen, magnesium, or zinc deficiency. Here's some info on my grow.

Strain is tahoe og and its in a waterfarm
Using 1 part flora nova bloom (currently at 1.0)
Setting PH to 5.8
Plant is about 6 weeks old
Also scrogging t

I need to flower this plant ASAP cuz its filling the tent. Here are a couple photos

they look 100% healthy and growing

I hope ur right cuz imma have to flower these babies tonight. In person the leaves are lighter green then in the picture. I'll see if I can take some better pics.

are you using base nutes or just bloom?

thinkin its pretty normal i have 2 babies going and the newer grother is always a lighter green then the rest for the first few days. but this is also my first go personally, ive been around grows for the past few years and everything my buddies did that he just left them. as long as its not nute burns you should be fine.

Oh no!!! Light green- Kill your plants ASAP as they are growing healthy and FAST!

If they are light green but everything else appears healthy it could be a mag issue. My plants did this because I was using RO without and additive and its actually better in my opinion to use tap water because you get those extra minerals and that little bit of chlorine, unless your tap is over 200 ppm. I just take my tape water ph it and bubble it for a few days it usually takes out the extra chlorine and brings the ppm down. If you feel that you have a def from a light green/yellow leaves try some cal-mag worked great for me.