DWC end of flower bucket dried up help!

So im pretty close to the end of harvest maybe a week max i was meant to fill the Res yesterday but i thought i would leave it till today then i popped this afternoon to do it and the plants are still stood up but the leaves are droopy and most yellow now. I re did the res but that was about 7-8 hours ago and no sighs of change yet. Should i call it a day and begin and quick flush now or leave it to see if they perk back up?? They are very close to end so wouldnt be the end of the world to pull them a few days early

Pics or we are just guessing

could we have some pics possibly?

Sorry for the lack of replies guys. Slight update. They dont seem any worse but they also don’t seem any better some of the buds feel ever so slightly crisp to touch on the outside but still soft on the inside. Here are the pics. I am going to flush now for a day or two then bring down as they are almost ready and I don’t want to have to bring them down without flushing

they look pretty toasty the pictures do no good you need to take them in normal light i would chop asap and wash off all the mites and webs

Im not worried about pulling her down as luckily for me shes only a few days away im more worried whether this will affect my overall yield. Would it be beneficial to run the flush for the rest of the day or not. Some of the buds still seem like they have good life in them as they are still standing on their own. Or would you advise to pull them now? Thanks

Here are some more pictures in natural light. The buds are slightly crispy on the outside but still soft when you squish them. I am not sure what the right answer is now. I have the flush water in now and i worried if i pull them too soon I’ll have a really bad chemical taste. Any help will be greatly appreciated

Anyone else share any insight?