Honbay 20PCS High Borosilicate Glass Screens Filters with Holes Honeycomb Holes Filter Screen (8mm)

By far the best

A dental pick, at least 70% alcohol, some kind of cap so you can briefly soak them and shake to break stuff up.Use the flat side of the dental pick to gently scrape the sides and not bend the pick. Alcohol swabs and a microfiber towel for the final touches.On the right, 6 I’ve cleaned to various degrees. The10 on the left are unused, 3 are down the sink, and one is in my pipe.Highly recommend putting alcohol in a spray bottle and not letting these things soak so much as spray, scrape, poke, rinse, repeat. Roughly the same advice for pipe cleaning but with pipe cleaners instead.

These are so much better than those stupid star-shaped glass screens that I lose every time I clean my bowl. These last forever and make it so much easier!!

I absolutely needed something to stop my ash catcher from getting completed gunked in resin and this has helped quite a bit when coupled with piece water, no ash's in the watch and it fits my bowl perfectly, only down side is it clogs pretty quickly but that to be expected so took 1 star off because of that.

These little beauties are invaluable! No clogs, no bits getting sucked through, just a nice, clean pull. And cleanup is as simple as letting it sit in isopropyl alcohol a little bit, then wipe clean; if you want to go the extra mile, a soft toothbrush is great for cleaning the inner surfaces.

Get them

Man, I wish someone had told me about these glass screens years ago. Don't let the small circles fool you, they fit inside your bowl 🥣. They also give you a cleaner hit and your bong stays cleaner. Normally my water pipe has a lot of smoke residue all the way through when I use a silver or gold screen. Today I used a glass screen and not only were my hits smoother but my bong is almost clear. I'll never use another metal screen again.

I love these little borsillicate glass filters, they fit perfectly into my bubbler.Here is the way to clean them!! Get a 2 or 3oz leakproof container. Fill it halfway with Isopropyl alcohol and just a little table salt. Every time you clean your bowl out, plop it in the jar, close the lid and shake a little. repeat until you run out of clean ones, then retrieve the filters which have been soaking, carefully, rinse, leave on a paper towel to dry out, but back in your storage tin for re-use. They may come out with a little brown tint, but not clogged or anything.Hope that helps.