My water immediately turned green. What is going on?
Most colored water problems result from the presence of metallic impurities such as iron (rusty color), copper (green) or other minerals (black, brown, etc). These discolorations may be present in the source water, or can be the result of the acidic action of water with low pH on: pipes, metal heater parts, and equipment. Prevent and correct this condition by using Metal Free water discoloration control and by keeping spa water in balance.
