Those residing in areas with hard water understand the effects of gritty scale that accumulates at the bottom of swimming pools. The idea of filling hot tubs and swimming pools with soft water is fantastic. Many pool owners have been successful in maintaining pools with soft water. Pool owners must understand that filling the swimming pools with soft water is difficult. To maintain a healthy pool ensure that you maintain the right level of water softness and hardness that is required.
Hard water in swimming pools
Hard water contains a high mineral content of magnesium and
calcium. The more the minerals dissolve inside the water, the higher the level of the mineral content contained within. Hard water leaves a gray, white coating and leaves behind brown deposits on the floor and walls. Hard pool water renders the calcium inactive softening it. The agents bond with calcium ions leaving them in solution form preventing scaling.
What is scale?
This is a combination of calcium ions and carbonate ions. Hard water contains high levels of magnesium and calcium. When the levels are too high the water gets saturated throwing off the scale from the solution which then deposits itself inside your swimming pool. Scale forms on ladder and lights as small crystalline clumps. Hard water can bring about destruction so having a home water softener helps if you have an exterior hose bib.
Benefits of soft water
At your home, there are many benefits when using soft water. This ranges from spot free dishes to using brighter laundry. When in a pool, it’s important to experience some calcium hardness. The trouble of filling your swimming with soft water lies in balancing the calcium leeching on the pool walls.
Effects of soft water on pools
When filling a pool with soft water, at times it might leech off calcium form the pool walls. This dissolves the pools plaster and tile grout to start dissolving and eventually crumble. Anyone who has had their pool re-plastered knows the huge expense that accompanies the process. For more details you can contact a swimming pool cleaning service to elaborate.
If the levels of calcium remain too low, the water is considered to be under-saturated. This aggressive attempt provides the right level of calcium required. The soft water eventually corrodes your inner pool surfaces which contain calcium and other minerals that maintain the water hardness. All other metallic parts in the pool area such as railings and heaters corrode with the soft water. The problem magnifies when pool owners allow the pH levels to drop dangerously low for a certain period of time. In as much as swimming in soft water feels great, it can cause your pool a lot of damage.
Those who have been able to maintain soft water in their pools increase the hardness of the water by adding calcium chloride dehydrate or calcium chloride available at the supply store.
Test water regularly
When filling your pool with soft or hard water, testing is key. Maintaining the water balance is important. Perform regular tests to ascertain the alkalinity, pH, and hardness of the calcium. Despite the name calcium hardness tests check how hard or soft the water is.