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Jspaz from West Bloomfield, Michigan writes

Can BTI Mosquito Dunks be used in a sump pump well?

Answer:

Yes, BTI Mosquito Dunks are safe for sump pumps and any drainage areas within buildings. One briquet treats up tp 100 sq ft of water.  

Answer last updated on: 06/28/2018

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BTI Mosquito Dunks

BTI Mosquito Dunks

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