Isaac,
20 bass one pound or larger will help dominate your crappie.
If your one acre pond is grossly overstocked, you may have 7-800 four inch crappie. But, one pound bass can eat four inch crappie. If your crappie are larger, the number drops dramatically. Keep fishing, pull crappie, release bass. You'll get there, quick.


Teach a man to grow fish...
He can teach to catch fish...