Grav® 14mm Activated Charcoal Filter Attachment bubbler Key attributes include a durable

Key attributes include a durable stainless steel pipe tamper and a foldable silicone bowl cover for convenience

and 45-degree or 90-degree angles

or bringing it on your next adventure

Available in multiple sleek color schemes

The custom ice tray was designed for molding cubes that fit perfectly inside the straight tube neck

Grav® 14mm Activated Charcoal Filter Attachment bubbler Key attributes include a durableThe Grav Charcoal Filter is a 2 inch tall glass chamber filled with activated charcoal, made to fit your favorite 14mm water pipe joint while holding your 14mm bowl piece on the top. The charcoal works to pull nasty tar and unwanted odors out of your smoke right from the start of each draw, providing you with an immaculate airflow and a cleaner bong. The Grav Charcoal Filter features a 14mm male joint, so it fits into any 14mm female joint water pipe.