Magnesium Chloride for Swimming Pools

(Refers to Magnesium chloride hexahydrate flakes or Magnesium chloride hexahydrate granules)Magnesium chloride hexahydrate flakes or granules are commonly blended with other products such as boric acid to serve as popular mineral water treatment agents, mainly for creating MagnaPool systems to improve water quality, enhance swimming comfort, and assist in disinfection.

I. Functions of Magnesium Chloride for Pools

(Magnesium chloride hexahydrate flakes or Magnesium chloride hexahydrate granules)

1. Water Softening & Skin-Friendly Experience 

Magnesium ions effectively soften water, delivering a smooth and silky feel while reducing dryness and tightness caused by traditional chlorinated or high-calcium water.It is gentler and less irritating, making it ideal for people with sensitive skin, eczema, and psoriasis.

2. Natural Flocculation & Water Purification Support

 As a natural flocculant, it aggregates suspended solids, algae, and impurities in water into flocs for easier filtration and removal, improving water clarity.It reduces the load on filters, extends filter media service life, and lowers the usage of algaecides and clarifiers.

3. Auxiliary Disinfection & Cross-Infection Prevention 

Magnesium chloride hexahydrate flakes or Magnesium chloride hexahydrate Granules are usually mixed with other products (such as boric acid) in fixed proportions before packaging.It should be noted that magnesium chloride hexahydrate naturally absorbs moisture from the air. Therefore, even though it is processable, we as a magnesium chloride manufacturer never produce it in hot summer months, due to high temperature and humidity levels.

4. Hardness Regulation & Equipment Protection Against Scaling 

Supplements magnesium hardness and works with calcium ions to stabilize total water hardness, preventing calcium scale buildup on pool walls, pipelines, heaters, and salt-chlorine generator electrodes.

5. Soothing & Health Benefits

6. Magnesium ions absorbed through the skin help relax muscles, calm nerves, and relieve fatigue, similar to the effects of natural seawater.

II. Product Form & Specifications

· Form: Magnesium chloride hexahydrate flakes or Magnesium chloride hexahydrate Granules (flakes are more commonly used and cost-effective)

· Purity: 46%–47% magnesium chloride hexahydrate, specially designed for swimming pools (low impurities, low heavy metals)

· Packaging: Mostly 25kg / 50kg bags with moisture-proof packaging

From Yuze magnesium chloride manufacturer With 13 years of expertise in magnesium chloride hexahydrate and anhydrous magnesium chloride, we better understand your application requirements.We offer better cost-performance for the same products.We look forward to your inquiries and cooperation!