WEAVERBIRD Planaria Trap Catch Trap Leeches Catcher, Clear Glass Leech Trap Tube Catcher 2, 8 Holes for Cherry Shrimp Crystal Red Shrimp Dwarf Shrimp for Aquarium Fish TankBrand: WEAVERBIRD Features: Material: The planaria trap leeches catcher made of high quality crystal glass and acrylic, high brightness, free from corrosion, flatness is good. Package Includes: 2 x 2 holes glass planaria catcher, 1x 8 holes acrylic planaria trap. Can help to trap planaria inside the tube efficiently to reduce planaria population in fish tank. The leeches trap with lid , planaria trapped inside the tube will never able to come out from