Bags of 25, 50 or 100 Ruby balls, available in 3mm, for use with a wide range of heate housings and cooling units! Being made from ruby these can be also be used as terp balls.  Ruby balls heat faster and retain more heat than the Borosilicate balls, providing a more consistent vapour experience. 
AAA Quality Lab grown Ruby Terp Pearls.
-Best heat retention
-Optimal Flavor
-Increased Surface Area
-Never Degrades
Great for the Puffco Peak, Peak Pro, Proxy, or Focus V Carta 2!
Do NOT use rubbing alcohol or any cleaning solution while your gemstone is hot, It can cause thermal shock and crack it. Use a dry cotton swab and heat to clean.
Do Not apply a direct flame to your gemstone or it will cause thermal shock.
Slowly heat and cool inside your banger.
We are not responsible for gemstones cracking due to not following cleaning procedures.
For the housing do not overfill your heater. If applicable ensure the mesh screen holding the balls is secure and evenly lined up. Hot balls can be dangerous if mishandled, users accept all responsibility and associated risk from such modifications, these should only be done with care by experienced users.