Chromex Tankless Water Heater Descaling Solution | Highly Effective Descaler, 1 Gallon, 128 fl oz, 4 Pack

Chromex descaling solution is a liquid formula that helps maintain tankless water heaters by dissolving mineral deposits and restoring water flow. It is compatible with most plumbing surfaces except magnesium and aluminum.

• The description claims that the solution is more effective than vinegar.
• The description claims that it is non-volatile and biodegradable.
• The description claims that it is recommended to descale tankless water heaters regularly to prevent mineral buildup.