Even the most carefully screened aquarium will from time to time end up with a few hitchhikers that can become a pest. These may be large bristle worms, crabs or mantis shrimps. A number of methods over the years have been suggested over the years to remove these with varying degrees of success. The Trapest allows the baiting of a clear trap that encourages nuisance critters to enter. The unique curtain design allows the critters to walk through but not escape. Customer feedback has been reported good success with this system.
