Brand: Lyman
I find that the walnut treated media does a better job and lasts longer than the corn cob media.
This cleaner works great. Even the dirtiest brass comes out looking like new.
Cleans my brass faster and cleaner than corn cob media. Should have ordered 2 containers. They are a bit small. It only fills my cleaner 1/2 full. But then I don\'t let my brass build up to a big pile anyway.