day 29 flower. first grow still. lookin for opinions

Just opinions please dont bash... Im still learning alot. I started with 5 plants, already harvested 1 and got an ounce but had lots of issues along the way. Chopped another down at 58 days yesterday, with 2 more ready any day. This is the baby of the 5, well the largest but the one I flowered last. She looks better than the other 4 did at day 29, but just looking for opinions on how she looks. Too much yellow?? The others were jamaican yellow by now lol. Like I said, im still learning.

That's a nice bush man,BUT did you stop giving nitrogen? she seems that she is starving

What kind of nutrients are you using? Yellowing of leaves either means that the plant is starting to die away due to flowering. Your buds are sucking the nutrients from the leaves. Good thing lol or it could just be a calcium or nitrogen issue, other than that looks good man. Keep up with what your doing and every grow gets better

Very nice for a first grow mate, though some N could be used.
Did you wean off Veg nutes when you flipped em? In future grows when you switch to flowering,
Keep feeding veg nutes at 1/4 strength for the N. Supplement that into a regular regimen of flowering nutes.
Keep It up mate.

Im using the 3-part flora series by GH. I didnt stop with nitrogen, in fact iv been adding a little extra the last cpl weeks. The flora micro is rated at 5-0-1 and iv been adding slightly more than the feed chart says... also hitting it with azamaxx for mites, koolbloom liquid (pk boost) but just under what the chart calls for because iv been told they call for too much...

try keeping the leaves greener next grow. otherwise, looking good. GL

also this was just before I watered her.
using promix medium
It seems like I only have to water once a week. Temps stay in the 70's and humidity about 50 %...

Is that all normal?

Ph question, do I ph my water before adding nutes or after? I have been doing It after, lowering it to 6.0