Tonmp 5 Pounds 5/16 X 5/8 Inch Rock Tumbling Ceramic Filler Media - Large Cylinder Ceramic Pellets for All Type Tumblers

These were 100% as advertised. They rinse totally clean so they can stay with the rocks for all 4 stages. They do a great job of smoothing and polishing without damaging the rocks. Far superior to plastic beads due to ease of use and rumbling outcomes.

good quality

The size is just right for my rock tumbler

Very good

Great product! Very satisfied

We have not been able to try it yet but it appears to be exactly like the other brands at a savings of $11 for the 3 pound bag. I doubt that we will be disappointed.

Very helpful in polishing, filling space in the tumbler and making the process more quiet.

Exactly as advertised. They work fantasticslly

Fast shipping... great product...would buy again...

Excellent shape, size for my larger petrified wood that goes into either of my large tumblers. I use it in both my 18 lb vibrating tumbler and my 15 lb rotating tumbler. Great price for this product especially since you are able to wash and reuse again.