Jewelers use Rhodium Replenisher to maintain the quality of their rhodium plating baths. Rhodium concentrate can be used for pen plating and for making a bath by mixing it with distilled water and activating it with a new acid. This solution helps replenish the rhodium plating bath when its chemical balance becomes depleted. The Rhodium Replenisher comes in a 2 gram bottle.

Achieve a brilliant white finish on your jewelry with Kohler Superbrite® 2 Gram Black Rhodium Replenisher. This concentrated formula is ideal for maintaining existing rhodium plating solutions, ensuring a long-lasting, bright white sheen. Perfect for professional jewelers or hobbyists, Superbrite® offers room temperature plating for easy use. This 1/4 gram bottle is cost-effective for smaller plating baths or touch-up applications.