The suitable compound elevates the calcium stage in spa water, thereby elevating its general hardness. That is usually achieved by means of the addition of calcium chloride, a salt that dissolves readily in water, releasing calcium ions and rising the measured hardness. For example, if spa water exams point out a calcium hardness stage under the really useful vary, a measured dose of calcium chloride will be launched to revive the correct stability.
Sustaining optimum water hardness is essential for safeguarding spa tools from corrosion and scaling. Water that’s too comfortable will be corrosive, doubtlessly damaging metallic parts and resulting in expensive repairs. Conversely, water that’s too arduous could cause scale buildup on surfaces, decreasing the effectivity of heaters and jets. Traditionally, spa homeowners have relied on varied chemical remedies to handle water chemistry, with calcium chloride rising as a most popular possibility because of its effectiveness and ease of use.
