2 Pack 3 Holes Planaria Trap for Aquarium Bristle Worm Catcher Worm Trap for Fish Tank Leeches Catcher for Cherry Shrimp Tank

package included 2 pcs glass planaria catcher , glass bristle worm trap measure about 4.33"L x 0.78"D Leech trap for aquarium comes with 3 holes design whitch Make it easy for crayfish to get in and hard to get outEASY TO USE: Placing the bait in the top bulb section with the entrance hole facing the substrate and changing the bait (e.g., raw pork liver, dead fish, shrimp, meat, etc.) will also help keep them interested!it's great for catch planaria, flat worms and leeches, useful tool to keep your aquarium cleanuse it make you aquarium no planaria for shrimp tank

• package included 2 pcs glass planaria catcher , glass bristle worm trap measure about 4.33"L x 0.78"D
• Leech trap for aquarium comes with 3 holes design whitch Make it easy for crayfish to get in and hard to get out
• EASY TO USE: Placing the bait in the top bulb section with the entrance hole facing the substrate and changing the bait (e.g., raw pork liver, dead fish, shrimp, meat, etc.) will also help keep them interested!
• it's great for catch planaria, flat worms and leeches, useful tool to keep your aquarium clean
• use it make you aquarium no planaria for shrimp tank