Doug from Estevan , Canada writes
Talstar P is our most popular product for killing mosquitoes with a residual of up to 30 days outside and is not going to be much of a repellent. It is labeled for over 75 differents pests as well so will kill more than just mosquitoes. Mosquito Barrier is fast becoming the most popular for a repellent, but is only going to kill the adults that you make contact with while applying the product but is said to repel for 24 hours - 30 days. The choice is really in what you are looking for a in a product, a repellent or a product that will kill over time.
Answer last updated on: 07/07/2014