Advion Roach Bait Gel needs to be replaced every 2 weeks (or sooner, if it gets consumed) during an active roach infestation. The increase in number of roaches you are seeing is due to the active ingredient being transfered throughout the colony and causing the roaches' nervous system to overexcite and begin to break down. Each roach that comes in contact with the bait can contaminate up to 40 other roaches by way of contact, feces, or roaches feeding on other poisioned dead roaches. Typically the amount roaches you see out in a home are only a small portion of the roach population size so seeing an increase in activitiy is very normal.
If you have not done so already, you may want to look over our Roach Control Guide for more information on doing a complete roach treatment.
The shelf life of Advion Roach Bait Gel is up to 5 years from the date of purchase if unopened and stored at room temperature.
If you squeeze the Advion Roach Bait Gel out in a line instead of small dabs, we recommend to take the bait up and start all over. Roaches are less likely to be attracted to the bait in long lines rather than dabs which could be interepreted to them as food crumbs.
The Advion Roach Gel bait label states: "Do not treat areas that are easily accessible to children and pet." You will not want to place gel bait placements where reptiles would come into contact with the bait.
In most cases, to remove old Advion Gel you can use hot soapy water. If that does not work, vegetable oil takes it right up.
The amount of time the Advion Roach Bait Gel takes to work will depend on the severity of the issue. It is recommended that while you are treating an active infestation, replace the bait every 14 days to give the roaches a fresh supply to consume.
Please take a look at our Roach Guide for tips on how to treat and prevent roaches in the future.
Advion Roach Bait Gel is not labeled for spiders; it is only labeled to kill roaches.
Most definitely you should re-apply the Advion Roach Bait Gel. This means that the roaches are eating the bait, and the more that eat the bait, the more of the population that will be eliminated. You should continue to put out the bait gel until the population is eradicated. You can use a residual spray outdoors around the home to help prevent future infestations.
Ideally, you should not place bait such as Advion Roach Bait Gel anywhere where a residual spray has been applied and is still active. We would recommend waiting at least 2-4 weeks before baiting on surfaces which have been sprayed with a residual insecticide, but how long that residual may last really depends on the product you used. It it has been several months since you have sprayed, then usually there would not be enough residual left to deter raoches from the bait. Another option would be using the bait in Bait Plate Stations so that it is not placed direcly on treated surfaces. Please take a few moments to review our Roach Treatment Guide for more tips on treating this pest.
When using a bait like Advion Roach Bait Gel you want to avoid killing those roaches that you see as they need to stay alive to get the bait back to the colony and spread it to others.
Demon WP should not be applied in areas where Advion Cockroach Gel Bait has been applied. The rule of thumb is to spray low (baseboards, cracks, crevices) and bait high (cabinets, countertops).
Per the SDS for Advion Roach Bait Gel: "If swallowed: First aid measures are not normally required." If the child feels unwell or if you have concerns, contact a poison control center or doctor for treatment advice. You may also contact the manufacturer directly. You can reach Syngenta at 800-888-8372.
While roaches are typically nocturnal creatures and prefer darkness, leaving the light on would not completely keep them from coming out for Advion Roach Bait Gel. I would think the process may take a longer as they prefer darkness when scavenging for food and water. We cannot say whether leaving the apt would make it worse as we do not know the level of infestation you are having. When treating for roaches we recommend retreating every 10-14 days with a combination of products. That includes Gentrol Point Source Packs (insect growth regulator to stop reproduction) and spraying a residual insecticide along the baseboards, behind appliances, in corners, along underside of cabinets, etc and baiting. Old bait placements need to be removed and fresh bait should be reapplied every 10-14 days. The Gentrol Point Source packs last for 90 days so those do not need to be touched for 90 days. Please take a moment to look over our Roach Control Guide for more information and tips on treating this pest and preventing future infestations.
Advion Roach Bait Gel contains the same active ingredient and formulation now as it was when it was manufactured by DuPont. Syngenta has only changed the packing to match the rest of their product line. It should be used within one year from the date of purchased (stored away from extreme temperatures). It should be reapplied once every two weeks (cleaning up previous bait placements). For more information, please take a few moments to review our article on How to Get Rid of Roaches for a successful roach control program.
How long it takes to eliminate a roach infestation depends on how large the infestation is, how consistent and thorough you are being with treatments and what products you are using. There is not a set time; it can take weeks or months even to get complete control. Advion Roach Bait gel is typically not used alone but in combination with other products. We would recommend one of our roach control kits. We also have a great article for eliminating them that can offer some great advice; you can find it here.
When using Advion Roach Bait Gel it should be applied up high in areas that you do not spray, but they can be used around the same time. We have a great video here that shows where to apply the bait. Sprays such as Talstar P, would be applied down low, along base boards, behind the fridge/stove etc where you do not place the bait. We have a great video here that shows where to spray for perimeter and interior spraying.
If you sprayed where you should be applying bait, you would want to thoroughly wash the area to remove any residual spray and then apply the bait as needed and directed on the label.
Yes, if a person consumes Advion Roach Bait Gel, it could potentially be harmful. If you find yourself in this position we recommend that you seek medical attention. You may also contact the product manufacturer directly at 866-796-4368.
You will not always see dead roaches after using Advion Cockroach Gel Bait. This is because roaches are going to die where ever they die and this could be behind cabinets, in wall voids, or other areas inaccessible to you. You want to continue to bait as long as you see activity. With a heavy infestation, you can expect several weeks before you see full results. Please take a few moments to read our roach control article for more information on a complete roach treatment.
