Seachem Replenish 500ml

Replenish Restore and maintain GH Replenishes necessary minerals removed by RO/DI Necessary to prevent osmotic stress and osmotic shock Description Replenish is a proprietary blend of salts designed to replenish physiologically relevant minerals that are removed by reverse osmosis or deionizing filtration. Replenish restores General Hardness (GH) using a balanced blend of both