AquaSpa Spa Kleer Natural Clarifier 2.5L – Spa Chemical
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Clearer Water, Cleaner Feel
AquaSpa Spa Kleer is the water-finishing step in the AquaSpa chlorine-free and bromine-free spa system, created to help maintain the clear, polished look and fresher feel that make regular spa use more enjoyable.
Used as part of the weekly AquaSpa routine, it helps lift away the oils and body fats that naturally build up in warm spa water and can dull the appearance of both the water and the spa surface. The result is water that looks fresher, feels more inviting, and stays more in line with the calm, comfortable experience AquaSpa is known for.
As a naturally derived clarifying support product, AquaSpa Spa Kleer also helps the AquaSpa system work more efficiently and economically over time, making it an important part of simpler, more confidence-led weekly spa care.
Why AquaSpa Feels Different
Helps keep water brighter and more polished
Supports ongoing sparkle and sheen so spa water looks fresher, brighter, and more inviting.
Targets oils and body fats
Helps clear away the residues that build up in warm spa water and affect appearance and water quality.
Supports a cleaner spa environment
Helps reduce the build-up that can affect spa surfaces, pipework, and filter cartridges over time.
Part of simple weekly AquaSpa care
Used once a week under normal conditions as part of the AquaSpa 3-step chlorine-free routine.
Helps the system work more efficiently
By removing unwanted organic residue, it supports more economical ongoing care within the AquaSpa program.
Naturally derived clarifying support
Made from a naturally sourced sea-derived ingredient to support clearer spa water in a gentler AquaSpa-style routine.

How It Works
AquaSpa Spa Kleer is a natural clarifying agent based on chitosan, a sea-derived ingredient sourced from shellfish. In warm spa and hot tub water, oils, body fats, and other organic residue can build up quickly through normal use. This build-up can dull the appearance of the water, affect the spa surface, and add residue to pipework and filter cartridges.
AquaSpa Spa Kleer works by helping gather and remove this suspended organic material from the water so it can be cleared more effectively through the spa filtration system. By reducing this residue load, it helps maintain better water appearance and also supports the AquaSpa sanitising system to work more efficiently and economically over time.
How to Use
- Calculate the correct spa volume before dosing.
- Ensure the filtration pump is running.
- Add AquaSpa Spa Kleer directly to the spa water at the required dose.
- Leave the cover off for at least 30 minutes after dosing.
- If adding other AquaSpa products, allow 30-minute intervals between each chemical addition.
Dosage & Coverage
- Standard Dose: 60mL per 1,000 litres of spa water
- Equivalent Dose: 6mL per 100 litres
- Frequency: Once every week under normal conditions, or as necessary
Important Usage Information
- Approved for use in residential spas and hot tubs.
- Use AquaSpa Spa Kleer as part of the AquaSpa chlorine-free and bromine-free spa care system.
- Always dose accurately according to spa volume, add chemicals to water and never water to chemicals, and do not overdose.
- When first changing to the AquaSpa system, or after the spa has been shock cleaned, allow a week or two for optimum results to settle in.
Maintain pH at 7.4–7.6, total alkalinity at 125–150ppm, and calcium hardness at 200–275ppm for concrete and tiled spas and hot tubs, or 175–225ppm for other surfaces. Regular filter cleaning also helps support water clarity and overall AquaSpa performance.
The AquaSpa Chlorine-Free Spa Experience
AquaSpa by Lo-Chlor offers a different way to care for spas and hot tubs, built around a chlorine-free and bromine-free system that supports healthy, sparkling water with a gentler feel.
Proudly Australian and manufactured for local spa conditions, the AquaSpa range is created for spa owners who want comfort, freshness, and simpler weekly care. It works as a complete system to help maintain a more enjoyable soaking environment without the usual harshness associated with traditional sanitising methods.
From ongoing sanitising and oxidation to water clarity, balance, and system care, AquaSpa brings each part of spa maintenance together in a way that feels easier, more comfortable, and more rewarding to live with.

Frequently Asked Questions
Do I still need AquaSpa Spa Kleer if I already use Spa Sanitiser and Spa Shock?
Can AquaSpa Spa Kleer help if the water looks dull or loses sparkle?
Can I use AquaSpa Spa Kleer on its own?
Can I add AquaSpa Spa Kleer on the same day as other AquaSpa products?
Why can spa water still look dull even when it is sanitised?
How long can AquaSpa take to settle when first changing systems?
| SKU | 52AQSK2.5L |
|---|---|
| GTIN | 9312113091037 |
| Barcode | 9312113009681 |
| Brand | AquaSpa |
| Model | Spa Kleer - 2.5L |
| Product Type | Spa Chemical |
| Shipping Type | Standard |
| Chemical Type | Flocculants & Clarifiers |
| Chemical Function | Clarifier, Natural Clarifier |
| Active Constituents | Chitosan: <0.1% Other non-hazardous ingredients: <3% Water: to 100% |
Shipping
Same-day dispatch applies to orders received by 12.00 pm (AEST) during business days. Orders received after 12.00 pm and on weekends or public holidays will be dispatched on the next business day.
Delivery fees are $19.95 flat-rate per order Australia-wide, no matter how many products are in it. Orders containing bulky items like sand filters, acoustic boxes, heat pumps, pool covers, and pool slides may incur additional fees as they require specialized carriers.
Below are the estimated time to arrival in business days once an order is shipped.
| Destination | Sydney | NSW | VIC | QLD | SA | WA/NT |
|---|---|---|---|---|---|---|
| Business Days | 1 - 2 | 2 - 4 | 2 - 4 | 2 - 4 | 3 - 4 | 5 - 6 |
Rural and remote addresses, where delivery is not provided every day, may take longer.
Returns
Satisfaction Guarantee: If you are not satisfied with a product for any reason, you are welcome to return it to us for a full refund or exchange within 30 days of the purchase date - even if you have used the product. Returns are free, and we will cover return shipping.
We take full responsibility for the safe arrival of the products that you order from us. We will replace at our expense any product that arrives faulty, damaged during transit, or is the incorrect product. Click here for details
If you have any questions about our shipping policy or our return policy, please contact us on 1300 766 619 or through our contact us form.