@Max, it is easiest to use a spinning rod for the double fluke rig, in med or med/heavy. The big ones can get you wrapped up in the grass so 30 lb braid for main ...more line and 20 lb flouro for leaders. Try it out in your part of the US it should work well.
Double fluke rig is a fluke on a leader that is tied to a barrel swivel then tied to main line, with a barrel swivel that can slide up the main line also with a ...more leader and a second fluke. You can look on you tube and see it also. You twitch it through the hay grass. It is deadly on bass this time of year.
I am using a half ounce spinner baits with a single Colorado blade, letting it sink near bottom then slow roll it and stop occasionally. Strikes usually come on ...more the pauses. No trailer, just a trailer hook. Using both white/chartreuse and chartreuse with gold blade.