How long does Niban last before I have to treat again?
This will depend on the pest you are trying to eliminate and the area that you are using the Niban in. In areas with high pest pressure you may need to reapply every 1-2 weeks or as soon as you notice that the bait has been consumed. If you are treating for slugs the Niban product label states that you should reapply every 4 weeks, for most other pests the label simply states 'reapply as needed'.
Answer last updated on: 07/18/2011