Bluewater pH Plus Increaser 5kg

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Bluewater pH Plus Increaser is a granular alkaline chemical designed to raise and stabilise pH levels in swimming pools and spas. It dissolves readily in water and helps maintain the ideal pH range of 7.2 to 7.6, protecting swimmers from irritation and preventing equipment corrosion. Overall it offers a straightforward, no-fuss solution for pools that frequently run on the acidic side.
Key Features & Specs
| Weight | 5 kg resealable bucket, suitable for medium to large pools or frequent use |
|---|---|
| Chemical Type | Sodium carbonate (soda ash) granules for raising pool and spa pH levels |
| Target pH Range | Raises water pH toward the recommended 7.2 to 7.6 range |
| Compatibility | Suitable for chlorine, saltwater, and spa pool systems |
| Dosage | Approximately 10 g per 1,000 litres to raise pH by 0.1; adjust based on testing |
| Application | Pre-dissolve in a bucket of water before broadcasting evenly around the pool perimeter |
| Packaging | Sturdy 5 kg tub with secure lid for safe, moisture-resistant storage |
Best for: Pool and spa owners who regularly deal with low or fluctuating pH levels and want a reliable, bulk-sized increaser that offers good value over multiple treatments throughout the season.