Product description Size: 6CM Color: transparent material: plastic Package content: 1pcs snail out of grass tank 1.【Safe】: Catch snail naturally and avoid harmful drugs for your fish and plants. 2.【Unique design】: Special design that only in the middle can crawl snail. 3.【High quality】: The snail catcher is made of high quality plastic, waterproof, non-toxic and durable. 4.【Application】: With air holes to easily design to deflate the floor sinks. 5.【Easy to use】: Open the top cover and connect the fishing line to the air hole for easy drying and removal.