How to remove cockroaches at home?
Make your own trap
CockroachTake a homemade trap for cockroaches, placing a piece of banana inside a jar and coating the inside edge with petroleum jelly. Place it under the sinks and near the entrance of the pipes to the house. Cockroaches will crawl to feast, but will not be able to escape the slippery edge. Once you’ve identified where they congregate, use a hand-held applicator to inject boric acid into the cracks and crevices near the house.