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Bigamart
Price
$16.45
Home/DIY & Tools/Kitchen & Bath Fixtures/Water Filtration & Softeners
Polyphosphate Crystals WK | Crystal Refill for Dosing | 1 kg | Made in Italy | Anti-Limescale and Anti-Corrosion Protection — image 1
Water Filtration & SoftenersWK✓ In stock

Polyphosphate Crystals WK | Crystal Refill for Dosing | 1 kg | Made in Italy | Anti-Limescale and Anti-Corrosion Protection

★★★★★
$16.45
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About this item
  • Format and features: Polyphosphate WK crystal refill for reliable protection against limescale and corrosion. Chemical composition with slow solubility for longer life of use.
  • Benefits: Stabilising, sequestrant and dispersant properties for effective treatment of hard and medium-hard drinking waters.
  • Correct use: Simple and practical to insert into the dispenser, ensuring effective protection against corrosion and fouling.
  • Versatility: Suitable for polyphosphate dispensers of various types, for domestic and industrial use, made in Italy.
  • Certifications: Manufactured to the highest quality standards, with solubility that depends on water temperature, flow rate and size of dispenser.
Product details
Brand
WK
Manufacturer
WK
Colour
White
Size
1 count (Pack of 1)

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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