I would think about introducing some smaller feeder fish that may convert that biomass into something that can move up the food chain, like FHM or similar. In the low visibility water, they may stand a chance of survival and reproduction rather than being an expensive snack.
Actually we have a good population of FHM and crawfish in the pond now. Trout is the only predator in the pond and we make sure to limit the total population. The grassy shallow areas are generally teeming with FHM. I was wondering if scuds or fresh water shrimp would be a good addition at this time and would help to clarify the water somewhat.
