plo50, nut trips, flush turn

My plan would be to bet $18 turn in position and hope that he calls with trips, with him trying to draw to the full house. If we dont improve to a full house i would check after on the river.

Not sure what´the best line here. The problem is that the 3 doesn´t improve to a FullHouse normally.

Better Cards (completing a Flush) to barrel here should definitely Cards around the 7 like 9, 8 and the 6. Maybe also the 5. If he´s a bit thinking he could easily stay in the pot with a Flush.

I would check back and control the boat. You already have 9/10 outs to the nuts.

I like a turn checkback as well. Villain really can't be calling raises with a flush draw (though they sometimes do) but you're just way too deep to be able to bet this turn card.

That said villain can't really bet flushes on the river in to you or even bluff that successfully since you're clearly showing strength on the flop (he might put you on AA with flush draw and check all his other flushes because of it).