Black Leaf Grumpy Percolator Pipe

Thankfully, you will not be grumpy when you blaze away your favourite weed strain or herbs in this beautifully crafted Black Leaf Grumpy Percolator Pipe!

This is actually a small bong with a percolator, shaped like a pipe or a bubbler for extra cooling and purification of the smoke.

Use of the Black Leaf Grumpy Percolator Pipe 

Percolator pipes by Black Leaf like mister Grumpy here, are easy to use and maintain. Just place your favourite weed or herbs in the green coloured glass bowl, fill the chamber with enough water and Grumpy is ready for use!

When you light up the plant material in the bowl, the percolator produces extra fine bubbles, which cool and purify more effectively in the water, as the area between smoke and cool water is increased, allowing for greater exchange of heat and impurities.

Rather use a nail? You can even use Grumpy for dabbing if you change the bowl for a banger!

Grumpy also offers one final advantage in using coloured glass: the dirt on the inside is not visible, so you bong always looks good!

Comprehensive specifications of the Black Leaf Grumpy Percolator Pipe

• Print: 'BL' 'Black Leaf' Logo 
• Colour: orange/green coloured
• Height: 20 cm / 200 mm / 7.9"
• Diameter: Ø 90/16 mm / 3.5/0.64"
• Percolator with slits
• No kickhole
• Sure Ground joint: SG 14 (14.5 mm)
• Material: borosilicate glass (pyrex)