A typical female will produce about 20-80 oothecae during her lifetime. In contrast to German cockroaches, these larger species glue their egg case in a hidden, moist, dark area soon after it is developed. Not only will the following measures help to prevent a future infestation, they will also help in reducing a present infestation. The following 4 points target the elimination of the most important aspects of cockroach establishment and survival. Exclusion One of the primary means of initial cockroach infestation is via roach infested grocery bags.
Grocery stores are large, and infestation of products is likely.
Make an effort to visibly scan groceries for cockroaches before putting the groceries away. Keeping doors and windows shut and screens in good shape can often prevent the entrance of cockroaches into your home. Caulking cracks and gaps will keep a seal around doors and windows and will help prevent cockroaches from entering your home. Children can transport cockroaches from school to home in bookbags and lunchpails. Inspect these items on a regular basis.