Aqua Snail Remover Aquarium Tool

100% brand new and high quality Special design that nail can crawl inside the center only. Naturally catch snail and avoid harmful medication for your fish and plants. With air hole design easy to release the air for sinking to the bottom. Snail Trap only,other accessories demo in the picture is not included Made of high quality material, which is durable and will not affect the fish tank water quality.(TYPE1) With 8 holes as the import bottom. A good and effective way to remove the planaria in the fish tank without chemical or medication. Portable and lightweight, easy to clean.(TYPE2) Specifications: Material: Plastic Type1 Size: app.6cmx4cm/2.36''x1.57'' Type3 Size:0.3CM*3.1CM*3CM (Hole Diameter*Bottom Diameter*Lenght Color: Clear White How to use : 1.Open the top cover to tie the fishing line with the air holes for easy dry removal. 2.Put the bait into the center and cover with top cover. 3.Put the trap into the bottom of your tank vertically. 4.Pull the fishing line to clean snail. Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.