Grav® 14mm Activated Charcoal Filter Attachment



The 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. The top is equipped with a 14mm female joint so it will accommodate any 14mm male bowl piece or banger. Each of these unique water pipe attachments includes a 14mm glass plug and a white plastic keck clip to keep your charcoal fresh between use. The activated charcoal is accessible from the top so you can replace it anytime, without needing to buy a new attachment. Grab the Grav 14mm Activated Charcoal Filter today and start enjoying refined rips from your dry herbs while keeping your bong in pristine condition.

Grav Charcoal Filter Bong Attachment

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Compatible with Bongs & Water Pipes
Grav® Activated Charcoal Filter Attachment
14mm Male Joint - Fits 14mm Female Joints
Holds 14mm Male Bowl Pieces/Bangers
Traps Residue & Unwanted Odors
Clear Borosilicate Glass
Refillable Design
14mm Joints
Stays Fresh
2” inches Tall
90° Joint Angle
White Grav Decal
Compact & Lightweight
Included 14mm Glass Plug
Included White Plastic Keck Clip
Scientific Glass Bong Attachment

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Customer Reviews
4.6 Based on 9 Reviews
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Filter Reviews:
United States United States

So great using a filter

Richard S.
United States United States
Keeping my bong clean

This thing is amazing, it saves my bong from so much daily use of ash and gunk.

Logan F.
United States United States
Charcoal filter does what it should. But should be shorter

Love this item. Strips the aroma of the smoke while keeping the glass super clean. I wish they made a shorter option available because this makes my piece awkward to light with the height. But I love what it does.

A CaliConnected Customer
Michael M.
United States United States
Game Changer

This product is such an essential now in our collection. It catches so much gunk that would otherwise be gathering in your bong, or even worse, your lungs! Cleaning has become so much easier and the smoke is so much cleaner once it hits your lungs which results in a better tasting experience!

Jon A.
United States United States
works well for intended purpose.

Learning curve there will be some dust from the charcoal and you need to wet it before use, great filtration overall and keeps my water pipe clean longer.

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