Glenda from Las Vegas Nv writes
We have a swimming pool that we keep clean and mosquitoes come into our yard. I want to throw the dunks into the pool to help control the problem.
Unfortunately, the BTI dunks are not to be used in pools that are being used, per the label only in unused pools. The chemicals in the pool would break down the spores that are in the dunks and eventually make them lose their effectiveness.
Answer last updated on: 05/01/2015
