Green Dragon Roach Bait Gel contains the active ingredient boric acid, for which there is no known resistance, which makes it effective for any type of roach including the German and Oriental roaches.
Bait gels like the Green Dragon Roach Bait Gel usually work best indoors because of the risk of melting in the sun or degrading with rainfall. For outdoor roach control, Maxforce granules would be a good choice. This product is labeled for roaches and can be used as a spot treatment, crack and c…
Read Full Answer »We apologize but we no longer carry the Green Dragon Roach Bait and cannot verify if it is OMRI certified or not. You can however contact the manufacturer directly by following the link to their Contact Us page for their website below. http://greendragonpestsolutions.com/contact