I feel she has about 4 weeks to go. Should I give ...

Just give her only water if she begin starts to shed leaves its Harvest time)

High toe, give her 1 more top dressing! She does nee that P and K and Cal a lot to make those juicy, sticky and fatt buds that we like!

@Mrsour420 😢😥😖😭. I think a compost tea would be good. The plant doesn't look like it is starving or anything but if you are worried it might be hungry. Compost tea is the shit. You can top dress with humic and amino acids, water with some kelp, and do a worm casting tea. If you want water-soluble Pottsium you could use a little bit of potassium sulfate

Have you ever read the questions and the answers on this site. The people that answer have no clue they are the worst growers on here.

Here is the issue you have. Your top dress won’t take much effect till about two weeks from now and usually that’s when you start cutting back on feeding. You might have needed to hit it with a top dress about two weeks ago at least. I have only top dressed with Gaia Green Bloom two weeks before flower and then two weeks into flower. All those runs did great with amazing colors and fat buds at the end. I would suggest going the route of doing compost tea for the next few weeks instead. I brew up worm casting tea and follow the very common recipe on google. Compost tea will get you some instant food as well as feed the microbial load in the soils. Hope this helps.

You can give the half dose of top dress and then just feed ph balanced water until harvest. Give her 48hr of total darkness before harvesting to boost thricome production and potency . Good luck my friend 😁🙌🏼