Bird Control Group advises not to use the Agrilaser and AVIX products during the nesting season. Also, local regulations can prohibit the use of the laser during this period. The laser should be used as a preventive tool for keeping birds away. If birds are already nesting, dispersing them is very difficult with any method. We recommend using the laser products at least 1 – 2 months before the nesting season to have the maximum effect.