Marseille soap , through a solution poured into a container containing water. Simply spray it on upholstery and in corners of the house to scare away cockroaches;
Essential oils in general have a strong and unpleasant odor, especially rosemary oil. Without forgetting the plant, to place in different strategic corners of the house;
The same goes for catnip , a natural disinfectant to place in different corners of the house. Obviously paying attention to the animals present.