1kg Multi-function Chlorine Tablets

1kg of 20g multi-function chlorine tablets

1kg Multi-function Chlorine Tablets

(215 customer reviews)

£10.95 Includes VAT & FREE Shipping

Superior quality multi-function chlorine tablets

In stock (can be backordered)

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SKU: CC/20/MF/1KG Categories: , Tags: , , , , , Brand:

Description

1kg CrystalClear Small Multi-Function Chlorine Tablets | 20g Spa & Pool Sanitiser.

Keep your hot tub, spa, or small pool pristine with 1kg CrystalClear Small 20g Multi-Function Chlorine Tablets. These slow-dissolving 4-in-1 tablets provide continuous sanitisation, built-in algaecide, water clarifier, and UV protection for effortless, long-lasting water care.

Maintaining a hot tub or a smaller swimming pool shouldn’t involve measuring out loose powders every single day. Fluctuating bather loads and warm water temperatures can quickly deplete your sanitiser, leading to cloudy water or algae growth.
CrystalClear Small 20g Multi-Function Chlorine Tablets offer a complete 4-in-1 water treatment solution in a highly convenient, compact tablet form. Specially designed for hot tubs, spas, and small pools, these high-purity tablets dissolve slowly over 3 to 5 days to release a steady, controlled stream of active chlorine. Packed with a built-in algaecide to stop green water, a clarifier to remove fine particle haziness, and UV stabilisers to combat sun burn-off, they keep your water crystal clear with minimal effort.
Why Choose Small 20g Multi-Function Chlorine Tablets?
    • 4-in-1 All-In-One Solution: Sanitises the water, kills algae, clarifies cloudiness, and stabilises chlorine levels.
    • Perfect Size for Spas: Small 20g format is ideal for standard floating dispensers used in hot tubs and small pools.
    • Slow, Constant Release: Dissolves gradually over several days, preventing the dramatic chemical spikes and drops common with granules.
    • No Mess, No Fuss: Simply pop tablets into your dispenser—no pre-dissolving, measuring, or dust clouds.

How to Use
  1. Check water balance: Test your water and ensure the pH level is balanced between 7.2 and 7.6.
  2. Determine dose: Follow the instructions on the packaging regarding the number of tablets required based on your pool or spa volume, ensuring not to overload the water.
  3. Apply safely: Place the 20g tablets directly into a small floating dispenser or your spa’s skimmer basket. Never throw tablets directly into the water, as this can bleach vinyl liners or damage hot tub acrylic.
  4. Monitor levels: Check free chlorine levels weekly using test strips to ensure they remain within the recommended range for safe swimming.

Full instructions are included on the label.
USE BIOCIDES SAFELY – ALWAYS READ THE LABEL AND PRODUCT INFORMATION BEFORE USE.

Additional information

Shipping Weight 1.2 kg
Dimensions 10 × 10 × 20 cm
Product weight

1kg
Form

Tablet
Brand

CrystalClear®

215 reviews for 1kg Multi-function Chlorine Tablets

5.0 Rating
Amazon Reviews eBay Reviews Website Reviews
1-5 of 215 reviews
  1. M Garbutt
    Reviewer

    Excellent product have used them for years. Even cheaper now off the businesses website. Thank you too for the discount received. I’ll be back!

    Website Reviews
  2. y***0 (297)
    Reviewer

    Item Spot on, always use this seller and so glad their website is up and running now, much cheaper. So will buy from there next time.

    eBay Reviews
  3. y***h (2453)
    Reviewer

    Excellent tablets, since using them the water has remained clear and there’s been no algae so highly recommend.

    eBay Reviews
  4. -***- (364)
    Reviewer

    Awesome item, definitely as described and highly professional. I can 100% recommend this seller to anyone that needs this particular item. It was delivered on time and packaging was properly safe so nothing could get damaged.

    eBay Reviews
  5. n***9 (738)
    Reviewer

    Thanks they work like a charm

    eBay Reviews
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