Charging Crystals

Sensitivities of certain crystals is really dependent on what crystals you have, since some are water soluble, or fade in sunlight, or such. So if you aren't sure about a crystal I'd recommend a quick search into that crystal, otherwise you could damage your crystals. A good rule of thumb, most crystals are fine to be cleansed/charged by moonlight, or you could place them on a shallow dish of salt or such. Off the top of my head, most basic quartz are okay to be in water, but the ones with color (amethyst, rose quartz, etc.) are light sensitive, as excessive sunlight can cause the color to fade. Selenite will dissolve in water, so do not get it wet! But there are a lot of sites with lists of crystal that are sensitive to whatever, so definitely, if you aren't sure, just do a quick search! Hope this helps!