FHM sounds like a good choice. I'd think the CC and various BG would control the baby BH in your pond, but if you're cool with LMB they would do the same.
There are some LMB that washed in last year just does not seem like many. The year 1 CC and BGs didn't seem to control the baby BH too well. They sure cleaned up every single FHM though.
My goal is big BG and that requires lots of predators. That's another reason I'm leaning towards adding FHM to the wetland and LMB to the pond.
