Selontra® rodent bait. Speed up control during downtime. Downtime is the best time to control rodent infestations. Selontra® rodent bait is a highly palatable non-anticoagulant bait that can control rodent infestations in as few as 7 days with only two applications-fitting typical downtime schedules. That's a great upside. For more information about Selontra® rodent bait, contact your local BASF representative. © 2017 BASF Corporation. Selontra® is a registered trademark of BASF. All rights reserved. Always read and follow label directions.