Pool Salt & Water Softener Salt
High-purity NaCl (≥ 99%) for salt chlorinators and water softener regeneration. No yellow prussiate of soda, ultra-low insolubles, crystal clear dissolution. Retail bags, FIBC, and bulk supply.
Sub-Industries Served
- Salt Chlorinators
- Residential Water Softeners
- Commercial Water Treatment
- Swimming Pools
- Hot Tubs & Spas
- Ion Exchange Regeneration
Recommended Grades & Grain Sizes
Grades
Grain Sizes
Typical Specifications Required
| Parameter | Typical Requirement | Note |
|---|---|---|
| NaCl Purity | ≥ 99.0% | High purity required to protect salt chlorinator cell |
| Grain Size | 1 – 5 mm (medium/coarse) | Optimised for fast dissolution in pool skimmer or pre-dissolve basket |
| Moisture | < 0.1% | Dry salt dissolves cleanly without clumping |
| Anti-caking | NONE | Yellow prussiate of soda (YPS) damages chlorinator cells — must be absent |
| Insolubles | < 0.1% | Low insolubles keep pool water crystal clear |
| Calcium (Ca²⁺) | < 100 mg/kg | High calcium can cause scaling on cell plates |
| Heavy Metals | Low | Safe for swimmers: Pb < 1 mg/kg, As < 0.5 mg/kg |
| Color | White | No discoloration of pool water |
Salt Chlorinator Compatible
Our pool salt is specifically formulated without yellow prussiate of soda (YPS/E536) which degrades electrolytic cell plates. Safe for all major salt chlorinator brands.
Water Softener Grade
Also suitable for domestic and commercial water softener regeneration. Medium grain dissolves completely in brine tank without sediment.
Crystal Clear Results
Ultra-low insolubles (< 0.1%) mean zero cloudiness when added to pool or softener brine tank. No undissolved residue.
Convenient Retail Packs
10 kg bags for residential pools, 25 kg bags for commercial pools, 1,000 kg FIBC for aquatic centres and water park facilities.
All Climate Performance
Dry, free-flowing salt performs reliably in hot and humid climates. Moisture-barrier bag liner prevents hygroscopic caking in storage.
No YPS Guarantee
Every lot tested for absence of yellow prussiate of soda. COA confirms "Anti-caking: None" — you can verify before use.
Products for Pool & Water Softening
All productsPool Sea Salt — Medium Grain
Pool Rock Salt — Coarse
Water Softener Sea Salt Pellets — Compacted
Ion-Exchange Crystal Sea Salt — Water Softener Regen
Ready to Source Pool & Water Softening Salt?
Send us your specification — grade, grain size, quantity, destination port, and packing format. We respond within 24 hours.