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1.2 LBS
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This 18mm Tree Perc Ashcatcher can be used to upgrade any 18mm piece with a 90 degree female joint. Ashcatchers are an affordable option to provide additional levels of water filtration/diffusion to any glass water pipe for an even smoother smoking experience. As their name suggests, these upgrades also help to keep the main chamber of a glass bong or bubbler cleaner over time by acting as the first line of defense to catch ash and debris. Between the three ashcatcher perc designs, this tree perc creates the most diffusion and water contact but in turn is also the most difficult to clean due to the long narrow arms. 

Information about how to clean and maintain your glass piece is located our Blog and FAQ

This product is intended for tobacco and other legal herb use only.


Style Ashcatcher

Height: 4.5"

Base Diameter: 2"

Width: 3"

Joint 18mm 90°
Weight 0.2 lbs
Perc Style

Tree Perc

Ideal Water Volume 1 fl oz
Package Dimensions

Height: 4"

Length: 8"

Width: 8"



FFREE SHIPPING ON ALL U.S. ORDERS OVER $75 & ALL CANADA ORDERS OVER $150. All orders are processed within 24 business hours and include free tracking. All items are carefully packaged and shipped in discreet, brown boxes or bubble mailers with no identifying marks or labeling. For more details visit our Shipping and Billing page.


ALL SALES ARE FINAL. Due to the nature of our products we cannot currently offer returns or refunds on any online orders. Although, in the rare case that an item arrives damaged or broken, we will do everything possible to ensure you receive a timely replacement and that you are completely satisfied with your order. As such we ask that all water pipes and accessories be tested WITHOUT smoke prior to use in order to identify any functional issues. We cannot replace anything that has been damaged or broken after the first use. All items are handmade as well and there may be some variability in size and shape. For more information, visit our Replacements page.

3 Reviews Hide Reviews Show Reviews

  • 4
    Works well, somewhat fragile

    Posted by D. Scott on Feb 19th 2021

    This is the second ash catcher of this type I’ve purchased; both lasted for a few months before being set down just too roughly enough for the apparently thinner inner neck to break, leaving the diffuser loose in the ashcatcher’s body - they did work well while they were intact!

  • 5
    Great Ashcatcher

    Posted by Luci on Apr 25th 2020

    Exactly what I needed and for the best deal. Haven't tried cleaning it yet, but it doesn't look to be too much of a hassle if you don't let it get too gunked up. Adds even greater filtration to my Glassics honeycomb perc bong. Would recommend to buy.

  • 4
    18mm Tree Perc Ashcatcher

    Posted by David on Oct 3rd 2019

    The product works perfectly and has quickly become a permanent attachment for my water pipe ! It is so expertly made that it looks as though it is made for the water pipe, I highly recommend.