Product Q&A

« See More Q&A's

Steve writes

How long does it take to kill silverfish once ingested? Minutes? Hours? Days?

Answer:

Once the Niban Granules are ingested by the insect it will take a few days for the insect to die.

Answer last updated on: 03/29/2011

Was this answer helpful to you? Yes No

26 of 27 people found this answer helpful.