Manganese In Pool Water
Among the most peculiar stains the pool professional will encounter are those created by manganese or copper cyanurate.
Manganese in pool water. If the water changes color after chlorine or any other oxidizer is added the swimming pool water probably contains a metal. It is a beneficial mineral found abundantly in many common grains and vegetables. Which metal is in the pool water. Copper iron or manganese in swimming pool water all cause the water to discolor without affecting the waters clarity much.
Manganese in the pool can result in discoloration of the pool water. Pool water problem manganese. Manganese causes interesting issues for pool owners and is often difficult to diagnose. Both create a strange purplish hue in the pool but the latter is especially peculiar.
The presence of metal such as manganese iron and copper in pool water can lead to discolor the water when chlorine or any other oxidizer is added. This information is also available as a pdf document. Purple stains or even crystal clear purple water can occur due to the presence of manganese. Manganese is one of the more troubling swimming pool mineral problems.
Problems with copper iron and manganese metals metals such as copper iron and manganese can discolor the pool water or can even stain your spa or pool surfaces if the problem gets ignored. Manganese in drinking water manganese occurs naturally in rocks and soil across minnesota and is often found in minnesota ground and surface water. You could have crystal clear water one second and the next black water. Manganese is a naturally occurring mineral that is present in soils rocks and sediment.
Green pool water usually copper or sometimes iron. Both impart a strong metallic taste to the water and both cause staining. Manganese shows up as a brown black stain or discoloration and thankfully is not common in most areas. It is essential to human nutrition but in water it is generally regarded as unhealthy for humans in concentrations of as little as 05 parts per million.
When metals decide to hang out in excess they will color your water. Manganese in drinking water pdf. The water darkens to a deep purple blue or black color. Although uncommon manganese causes pool water problems that are usually difficult to identify for people with no experience of this problem.
If your pool water turns purple or black after the addition of chlorine this can indicate a manganese problem. Your body needs some manganese to stay healthy but too much can be harmful. The metal may enter in pool water through by chemicals pool equipment and plumbing or poles toys and tools that are fall into the water. As the manganese is oxidized by the chlorine non chlorine shock.
This is especially true if the water is sourced from a private well. It does not affect on the clarity of the water too much. By nate traylor jacks magic while manganese stains look similar to those from copper cyanurate they affect the pool and water differently. As the manganese is oxidized by the chlorine or non chlorine shock the water darkens.
The water generally does not lose its clarity or become cloudy.