We would recommend spraying some water in the cracks to “flush” any remaining lemon juice out of the cracks and crevices first, and then you can spray the Crossfire. It should not affect the Crossfire application.
Crossfire Bed Bug Concentrate is labeled to be applied around the perimeter of carpeted areas only. Please view the full product label for more information.
We would not recommend spraying Crossfire Bed Bug Concentrate on top of areas where DE or any insecticide dust has been applied. You will want to spray insecticide (Crossfire) first, let the applicaiton dry and then come back and apply DE or an insecticide dust.
Crossfire Bed Bug Concentrate is labeled to kill bed bugs and bed bug eggs. It is not labeled for roaches.
Please view our Roach Control Kits and Roach Treatment Guide for more information.
EcoRaider will continue to kill exposed bed bugs for 10-12 days after application. After 10-12 days, you can apply the Crossfire Bed Bug Concentrate, which has a residual of 30 days. The Crossfire would give you a better kill rate than the Diatomaceous Earth but yes, you can apply it along the wall.
Please review our Bed Bug Treatment Guide for more great information and treatment steps to eliminate Bed Bugs.
Our Bed Bug Kits also provide the best products necessary to treat the tiny cracks and crevices where bed bugs hide.