Not only was the pondweed very easy to run a net through, but it yielded abundant GSH/FHM, Tadpoles, and PK Shrimp on every run. I averaged a dozen shrimp/net - amazed at the qty and
I noticed your shrimp are carrying eggs, so you're about to have a population explosion.
I have a ~10x10x3' fathead/shrimp pond, and my dip net gets ~5-15 shrimp per scoop. I guess that proves the FHM don't eat very many if any of them. The shrimp are skinny, so I need to add grass clippings or sinking feed. The shrimp in my big pond are maximum size and plentiful.