Kelly writes
No, Demon WP Insecticide and Temprid FX cannot be mixed together. If you are treating for roaches you will want to select an insect growth regulator such as Gentrol IGR Concentrate to tank mix with an insecticide as this will help interrupt the reproduction cycle of the juvenile roaches. We would recommend using Temprid FX over Demon WP for the dual mode of action effect Temprid FX offers where Demon WP will only kill the roaches that contact the treated areas. Repeat applications are required in additon to proper sanitation and cleaning during the treatment.
Spraying alone is not going to eliminate a German Roach infestation as they require a combination of products and repeat treatments every 14 days. Our Roach Control Kits contain some of the top professional grade products such as Temprid FX, Gentrol Pointe Source Packs and Roach Bait Gel to effectively treat for German Roaches. Each Kit contains a different roach bait to help avoid any bait aversion or bait resistance. Roach Control Kit A contains FC Magnum which is a cleanout bait for fast kill and great transfer effect throughout the colony. After 90 days, you will want to rotate to Kit B or Kit C to offer a roach bait with a different bait matrix/food attractant.
Please take a moment to review our Roach Treatment Guide for step by step instructions and our Roach Control Kit Video for more information.
Answer last updated on: 08/27/2021
