Use whirlfloc or Irish moss in the boil.
I’d take the dip tube out.
If you have a pump...then get a whirlpool kit. If not, use a spoon to whirlpool the wort during flame out (yes this works).
Do your desired hopstand duration and then chill while whirlpooling.
Once chilled to pitching temp...either turn the pump off or stop stirring...you don’t NEED to whirlpool for hop extraction just a hop stand works with a small amount of agitation every now and then. So if stirring, just get the wort spinning good....and then stop once cooled.
Leave it alone for 45 min or so while you clean up other stuff.
Then drain slowly to fermentation vessel. Dial up your recipe volume to account for any losses.
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Bags are hard to use in a carboy but you can. The only way to get good extraction with bags is to use more hops and agitate the beer every so often. Problem with carboys it’s hard to avoid O2 intake.
I use kegs with a tab silver soldered to the inside of the lid to tie my bags off to. Then I can add gas while gently shaking the keg to agitate the hops in the bag.
Free ball is the best for extraction. I’ve used filters over the racking cane in the past while pushing beer out of a carboy. But at one point you will clog one and that’s a pain.
I’ve tried filters over the dip tube while fermenting in a keg...have clogged those too.
Conicals with a cooling system seem to be the best way to avoid clogging while transferring. But even those can too, from what I’ve heard. Cold crashing doesn’t always work to avoid clogging but helps a lot.
My two cents. Find what works for you.