1kg Deep Blue Pro Spa Shock Chlorine Granules

(216 customer reviews)

£32.45

Deep Blue Pro Granular Shock – A traditional shock treatment product, these calcium hypochlorite granules have an available chlorine level of on average 70% making them a good chlorine donor for pool water problem solving.
Granular Shock Chlorine is very effective at restoring sparkling water from algae infestation.
Granular Shock Chlorine can be added through the skimmer.

In stock

216 reviews for 1kg Deep Blue Pro Spa Shock Chlorine Granules

  1. Mach33 (verified owner)

    Good value for money

  2. M Welch (verified owner)

    Great seller.

  3. Dave Gunston

    Great value

  4. Robert Brown (verified owner)

    Worked just fine

  5. DARA (verified owner)

    Delivered on time

  6. rilarot

    Did what it should

  7. ERo

    Gets rid of Algae

  8. JulieDBoundary500 (verified owner)

    Everything it said it would be!

  9. M E YATES (verified owner)

    Good

  10. clickercounter

    Arrived quickly, happy customer

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