4" GRAV® Hammer Bubbler
4" GRAV® Hammer Bubbler
4" GRAV® Hammer Bubbler

4" GRAV® Hammer Bubbler

Regular price
$25.00
Sale price
$25.00

Features

  • The GRAV Hammer Bubbler is 4" tall and made on 32mm tubing. Its cross-cut downstem diffuses smoke through water, and its feet stabilize the bubbler between uses. No accessories are necessary for using this bubbler, and it functions best with approximately 0.5" of water.