The store where I now work uses glue traps to survey moth infestations so we can wipe them out quickly. Being a pet store, we have to be very careful about pest control, because we will not use any form of pesticide in-store (which I am very happy about since we carry small animals, reptiles, invertebrates, amphibians, etc.). However, the problem with the glue traps is that they are also catching other animals, especially Mediterranean house geckos. Many have tried before me and failed to get management to agree to stop using them, so I know that isn't an option. Also, I know that these house geckos are an invasive species here in Texas, but I still feel bad for them when their tummies are stuck in the trap and they're slowly dying next to their decaying friends, and they do help control some of our in-store bugs, including escaped crickets.
What are some methods for freeing these little guys without hurting them further? Obviously they have extremely fragile skin and scales on their stomachs, and with very little force the situation could be made even worse. I'd like to have something on-hand at the store, if there is anything, that we could use to attempt to free them from the traps the next time they get stuck. I've heard cooking oil will work, but does it? And are there better solutions? Most of my research on the Internet led me to pest control sites recommending the use of glue traps for lizard "infestations".
What are some methods for freeing these little guys without hurting them further? Obviously they have extremely fragile skin and scales on their stomachs, and with very little force the situation could be made even worse. I'd like to have something on-hand at the store, if there is anything, that we could use to attempt to free them from the traps the next time they get stuck. I've heard cooking oil will work, but does it? And are there better solutions? Most of my research on the Internet led me to pest control sites recommending the use of glue traps for lizard "infestations".