It won't take much for you to see that the Mosquito Magnet Executive & Commander Replacement Net is the best accessory to your Mosquito Magnet unit. Nets that are clogged with dead mosquitoes, spiders, pollen and dust will have an adverse effect on the vacuum's ability (airflow) of your Mosquito Magnet Executive or Commander trap and prevent it from working at its best. It's recommended you start each season with a new Mosquito Magnet net and replace as needed. This innovative rigid mosquito net has been specially engineered to maximize continuous, unblocked airflow (critical to the performance of the mosquito trap). The new net allows for easy disposal, eliminating any interaction with insects and features increased capacity to extend the life of the net before needing replacement. Protect your family from mosquitoes and biting insects who may carry serious diseases and keep your Mosquito Magnet at peak performance with regular replacement of attractants and nets. Makers of the #1 mosquito trap in America, Mosquito Magnet gives consumers the leading long-term solution that's scientifically proven to safely and effectively control mosquitoes. They're backed by 18 years of research and more than 15 patents that make their traps revolutionary. Mosquito Magnet is built on science, service, and support. Replacement for nets clogged with mosquitoes, spiders, dust. Replace every 21 days or as needed for peak performance. Protect your family from mosquitoes and biting insects. Features increased capacity to extend the life of the net. Innovative rigid mosquito trap for maximum protection.