We discussed (no personally experienced posters, IIRC) controlling Crappie with HSB, even adjusting the HSB numbers to try and follow the Crappie spawn variation (sort of a managed Lemmings-Arctic Fox cycle, only staying ahead of the curve). ML pointed out (correct me if I'm wrong, 'Lark) the biggest difficulty might be getting info on the size of the Crappie spawn in time to jump your HSB numbers.


"Live like you'll die tomorrow, but manage your grass like you'll live forever."
-S. M. Stirling
[Linked Image from i.pinimg.com]