Whether you use the crystal as an ornament, or a fantasy to use the magic power of the crystal, the crystal is required to buy back before cleaning to achieve the effective role. Because the crystal from mining until the moment you hands, experienced different contact, physical memory will affect crystal thoughts, transport distance and the condition of their body fully recorded.Just like your crystal awards,crystal trophy,glass awards,glass trophy and some promotional gifts made by crystal.We will introduce a variety of cleaning crystal steps and matters needing attention:
(three) salt immersion method:
Cleaning method:
The stone into a glass with an appropriate amount of salt (or salt) ocean dissolve salt water, soak three to four hours, then the magnetic field around the spar digestion.
Matters needing attention：
(1) if the crystal is embedded in the metal made ornaments, such as rings, pendants and so on, please first crystal detachment metal just into the brine, otherwise it will affect the metal surface color and brightness.
(2) note that the cleaning method or will make to sparry inclusions in change after cleaning.
