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Hy

Hy-Clor 5 In 1 Multi Pool Tablets 1kg Trichloroisocyanuric Acid Slow-Dissolve

★★★★★
101 reviews · 644+ sold
$35.10 $52.65 -33% OFF
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Hy-Clor 5 in 1 multi swimming pool tablets are a 1kg supply of slow-dissolving chlorine with added copper algaecide, giving you multi-action protection that controls algae and bacteria with simple weekly dosing.

  • Pack size: 1kg
  • Active ingredients: trichloroisocyanuric acid with copper sulphate pentahydrate
  • Form: slow-dissolving tablets
  • Use: sanitise and protect swimming pools

The slow-dissolve formula releases chlorine steadily for consistent weekly protection, while the added copper algaecide gives long-lasting defence against algae growth. Not all pool tablets are the same, and these combine sanitising and algae control in one, suiting both regular maintenance and use as a chlorine boost. Dose as directed and keep your water balanced for clear, healthy swimming.

More about this product

Hy-Clor 1kg 5 In 1 Multi Swimming Pool Tablets provide effective pool maintenance with algae protection and chlorine stability. These slow-dissolving tablets are formulated for weekly dosing and include an added copper algaecide for long-lasting protection against algae.

  • 1kg pack of multi tablets
  • Trichloroisocyanuric acid with copper algaecide
  • Slow-dissolving for weekly dosing
  • Controls algae and bacteria

Questions & Answers

Are all pool chlorine tablets the same?

No. These are 5 in 1 multi tablets that combine slow-dissolving chlorine with an added copper algaecide, so they sanitise and protect against algae in one tablet, unlike basic chlorine-only tablets.

What are the active ingredients?

They contain trichloroisocyanuric acid with copper sulphate pentahydrate (a copper algaecide).

What size is the pack?

It is a 1kg pack of multi tablets.

How often do I dose?

The slow-dissolving tablets are designed for measured weekly dosing.

Can they be used as a chlorine boost?

Yes. They suit both regular weekly maintenance and use as a chlorine boost.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 151 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
N
Natalie F. 📍 Launceston TAS
★★★★★
3 months ago
✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

C
Chris N. 📍 Mackay QLD
★★★★★
3 months ago
✓ Verified Purchase

Great value for money

Spent a while looking for the right Hy-Clor 5 and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.

R
Rebecca J. 📍 Albury NSW
★★★★★
3 months ago
✓ Verified Purchase

One of my best online buys

Quality product at a fair price. Delivered quickly. Happy.

M
Matt D. 📍 Bunbury WA
★★★★★
3 months ago
✓ Verified Purchase

Happy with SuperSaver AU

Have bought Hy before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.

Z
Zoe C. 📍 Bendigo VIC
★★★★★
4 months ago
✓ Verified Purchase

Fast delivery and perfect condition

Fast delivery and exactly what I ordered. Very happy with this.

A
Andrew F. 📍 Wagga Wagga NSW
★★★★★
4 months ago
✓ Verified Purchase

Outstanding value

Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.

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