Ash catchers for water pipes is an accessory which is designed to keep your water pipe clean from smoking ashes, keep your pipe clean and your smoking smooth. It comes in a variety of colors, different shapes and perc styles, It's like putting a bong into a bong. They have different size in 10mm, 14mm and 18mm joint with 45 degree & 90 degree for your choice. The biggest advantage of using an ash catcher is that you will spend less time cleaning water pipes and have more time for smoking. Your ash catchers for water pipes will be connected to the water pipe in the same way that you put the bowl in and out. Your bowl will go into the ash catcher instead of directly into the pipe.