4mm OD Ruby Pearls Balls Insert (10 Pack)

The pearls produce some Vapor and the flavor is better than quartz pearls Ive previously used. My issue was that the pearls simply do not weigh enough to spin around my banger and cut through the concentrate. I picked up some rubypearlco 6mm pearls and they work beautifully.

These were useless in my rig, they were to small.

These are made out of rubies. Just because their red doesnt mean their rubies. They make red glass balls too, but the rubies give a better taste and last a lot longer than other balls

Love them in my MJ Arsenal. UV reactive.

Great item

I needed these for some glass projects and they held nicely and the color is Beautiful!

Really great product. I got the wrong size but that’s on me, will order from this company again if they have 6mm

This set of ruby balls are on the spot! Quality is definitely there and there is a noticeable difference in performance. For one, it tasted cleaner. The heat retention is just a bit longer than quartz. I havent had any problems with discoloration at all. Great performance for such a good price! (Picture: Ruby balls are 4mm. The other balls are 6mm.)

Advertises 10 ruby pearls. Well I got 8! What do you call this? FALSE ADVERTISEMENT!

Perfect