If SMB are a desired species, then you might not want to add any LMB, however, as Rod suggests, sexing them could be a mitigating factor. Further, SMB and LMB can cross-breed.
Do we know if Pumpkinseed eat snails?
Excerpt from Robert Crais' "The Monkey's Raincoat:" "She took another microscopic bite of her sandwich, then pushed it away. Maybe she absorbed nutrients from her surroundings."
