Bubble Magus Pest Trap Bubble Magus Pest Trap is a baited aquarium trap designed to help remove unwanted aquarium inhabitants without dismantling rockwork. It can be used for pests such as bristle worms, crabs, snails, mantis shrimp, and other small nuisance animals in saltwater or freshwater aquariums. Bubble Magus Universal Pest Trap for Reef and Freshwater Aquariums This trap gives aquarists a less disruptive way to remove nuisance animals from established aquariums. The dual-entrance design includes a funnel entrance for worms and a larger one-way curtain entrance for pests such as crabs, snails, and mantis shrimp. Pest Trap Features for Aquarium Pest Removal Simple baited aquarium pest trap for freshwater and saltwater use. Dual-entrance design helps capture different types of aquarium pests. Funnel entrance is suited to bristle worms and similar pests. Larger one-way curtain entrance is useful for crabs, snails, mantis shrimp, and similar animals. Helps remove pests without tearing apart aquascape. Heavy-duty plastic construction for repeated aquarium use. Bubble Magus Pest Trap Specifications Dimensions: 6.5" x 3" x 3.5" H. Trap type: Baited aquarium pest trap. Entrance style: Funnel entrance and larger one-way curtain entrance. Suitable pests: Bristle worms, crabs, snails, mantis shrimp, and other small nuisance animals. Use: Freshwater, saltwater, and reef aquariums. Material: Heavy-duty plastic. Pest Trap Setup Directions Place suitable bait inside the trap and position the trap in the aquarium near the area where the unwanted animal is active. Allow time for the pest to enter, then remove the trap once the target animal has been captured. Do not leave captured livestock or pests unattended for extended periods. Rinse the trap after use and store it clean and dry. What's Included One Bubble Magus Pest Trap.