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Bigamart
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$54.99
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

★★★★★
$54.99

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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
Material
Polyphosphate Crystals
Colour
White
Size
1 count (Pack of 1)
Weight
1.08 kg
Model number
wkcristalli
Part number
wkcristalli
EAN
8058669742665

Customer reviews

What customers say about Bigamart

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

Trustpilot
★★★★★
Excellent
4.5 average rating
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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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