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Product guide

SHATCHI BLUE SPARKLE 1 kg pH Plus Granules

Granules: SHATCHI BLUE SPARKLE pH Plus is a 1 kg granular treatment listed for hot tubs, spas and swimming pools. The manufacturer says it raises pH towards 7.2–7.6 and instructs users to dissolve the recommended dose in warm water, add it to the pool, then check the water after at least four hours.

At a glance

  • Granular pH increaser intended for pools, spas and hot tubs.
  • Manufacturer states a target pH range of 7.2–7.6.
  • Usage directions say to dissolve the recommended amount in warm water and check after a minimum of four hours.
Price
£7.37Save 26%

Reference price: £9.99

Price checked: 13 Nov 2026

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Often bought together

Pros and cons

Pros

  • A 1 kg pack is a defined quantity for buyers looking to adjust water pH.
  • The listed application covers hot tubs, spas and swimming pools.

Technical specifications

8 specifications
Identity
BrandSHATCHI
ModelBLUE SPARKLE
FormGranular
Weight listed1 Kilograms
Number of items1
Purpose and use
Listed benefitmaintain pH level
Manufacturer-stated target pH range7.2-7.6
Listed forall hot tub spas and swimming pools

What to know before buying

  • The manufacturer describes the target range as 7.2–7.6 and says to dissolve the recommended dose in warm water, add it to the pool, then check after at least four hours. Packaging may vary.

What’s in the box

Included
  • 1 kg pH Plus

Who is it for?

A good fit for

  • Pool, spa and hot tub owners seeking granular pH increaser for water they have determined needs a higher pH.

Less suited to

  • Buyers seeking a pH reducer, chlorine treatment or a complete water-testing kit.
SHATCHI BLUE SPARKLE 1 kg pH Plus Granules · photo 2
Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 133 ratings
  • 5 stars74%74%
  • 4 stars17%17%
  • 3 stars5%5%
  • 2 stars3%3%
  • 1 star1%1%

Aggregate ratings are mostly in the top two star categories, with a smaller spread across lower ratings. Without written review feedback, the ratings do not show what customers liked or disliked, or whether their experiences relate to particular pools, doses or water conditions.

Frequently asked questions

What is this treatment intended to do?

The listing describes it as pH Plus granules to increase water pH, with a manufacturer-stated target range of 7.2–7.6.

How does the manufacturer say to use it?

Dissolve the recommended amount in warm water, add the solution to the pool, and check the water after a minimum of four hours. Follow the directions on the container.

Is it listed for hot tubs and swimming pools?

Yes. The listing says it is suitable for hot tubs, spas and swimming pools.

SHATCHI BLUE SPARKLE 1 kg pH Plus Granules · photo 3
Additional product photo 3

Alternative options

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