Definitions for "Jarring"
Shaking; disturbing; discordant.
A shaking; a tremulous motion; as, the jarring of a steamship, caused by its engines.
Discord; a clashing of interests.
making or causing a harsh and irritating sound; "the jarring noise of the iron gate scraping on the sidewalk"
Keywords:  bettas, tank, fight, grow, young
the process of removing young bettas from the community tank or grow out tank and putting them in separate jars so they might not fight with each other.