Place the grinder into a container of some sort—a Ziploc bag or large glass jar work best. Fill the container with enough isopropyl alcohol to fully submerge all parts of the grinder. Let the grinder soak for 20-30 minutes and agitate the container every once in awhile to help break apart plant residue.04-Apr-2022,
Plastic grinders: Place the pieces of your grinder in a plastic container and fill completely with hot water and dish soap. Let soak for about 20 minutes until particles are floating in the water.28-Jan-2020
First, put your grinder in a freezer safe container and leave it in the freezer for about a half hour. Then, take it out and slam the grinder onto a hard flat surface like a table multiple times. When you've given a few good slams, most of your kief will fall to the bottom chamber.16-Feb-2017
If you have a three or four piece grinder, keep it together and place it in the freezer for 20-30 minutes, this will help loosen the ground flower from the teeth and other metal parts.30-Aug-2016
Boiling Water Method – Place all the pieces in a large pot of water and bring it to a boil. After this, remove the pot from the heat, and let it cool for 10 minutes. Remove the grinder pieces from the pot and run a toothbrush through each one to remove any particles. Then, set them out to dry.
Simply soak your acrylic grinder in warm water for a few minutes. Then, scrub lightly with dish soap to remove any debris and buildup.13-Sept-2021
Isopropyl Alcohol When you clean your grinder with rubbing alcohol, all you need is rubbing alcohol and a grinder—no harsh chemicals are necessary to achieve an effective clean. Place your grinder pieces into the container, spray them down with rubbing alcohol, and let them soak.01-Jan-2022