WoldoClean Ultrasonic Jewelry Cleaner Solution Liquid Concentrate 8 Gal

WoldoClean Ultrasonic Jewelry Cleaner Solution, a liquid concentrate and silver tarnish remover restoring shine to gold, platinum and diamond pieces. Note: not suitable for porous stones such as pearls, opals, turquoise, coral or untreated wood inlays, and avoid prolonged soaking of treated or fracture filled stones.