Sheryl from Huntsville, Al writes
When i am placing in cracks snd tight spots, which is first, or can I use Advert and Tekko there and Invicta higher up same time?
Tekko Pro is only the insect growth regulator that should mixed with an insecticide labeled for roaches (german) like Temprid FX. Mix 2 fl oz per gallon of water along with insecticide and treat along baseboards, cracks crevices, behind appliances, under sinks, toilets, etc. Temprid FX is mixed at 8ml to 16ml per gallon of water.
You will want to start treatments using either Invict Gold OR Avert DF Dry Flowable Roach bait, do not use both baits at the same time as they will compete against one another. Roach Bait placements should be reapplied every 10-14 days (remove old bait placements) and you should rotate roach baits after 60 days to prevent any resistance or aversion.
Learn More in our How to Get Rid of Roaches Treatment Guide HERE
Answer last updated on: 07/21/2021
