Danbo I ain't tried it on crappie but I have seen it work on golden pond shinners.
Danbo LIKED above post
i herd a guide report that he was not catching on traSH PILES ON A COLM DAY THOUGHT IT WAS TO CALM BECAUSE NO WAVES AT ALL SO HE STARTED MOTORING OVER THEM AND COME BACK AND CATCH FISH
retired and now i will always fish