How often should you replace roach bait? Place the baits next to the wall along baseboards, in corners, under sinks, in cabinets and near plumbing fixtures. For best results, use all 12 baits at once. To keep roaches from returning, replace all baits every three months. Is Combat roach killing bait effective? Combat roach killing … Read more
Where do Dubia roaches lay eggs? B. dubia are ovoviviparous, which means that instead of laying eggs, females develop their young internally inside long, tube-like, multi-celled egg sacks called ootheca. Some roaches do lay eggs, but not Dubia. Birth occurs when a female expels her ootheca in response to nymph activity as they prepare to … Read more
How long does it take to establish a Dubia Roach colony? If your roaches are already at breeding age, it should only take a few weeks for the first nymphs to appear. However, it can take 8-9 months for the colony to be numerous and stable enough for you to be able to use it … Read more