Lo-Chlor Starver Pool Maintenance Phosphate Remover 1L – Pool Chemical

Helps maintain clear, algae-resistant pool water by removing phosphates and supporting more efficient sanitiser performance.
Lo-Chlor
SKU:
 
60SL1L
Rating:
(69)
  $32.00
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Satisfaction Guarantee

We stock quality pool and spa equipment and supplies from the most renowned manufacturers in Australia and the world and we are confident that you will be very pleased with your purchase. If for any reason you are not satisfied with a product, you are welcome to return it to us for a refund or exchange within 30 days of the purchase date. The refund will be issued to the full amount paid for the product including shipping.

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  • You must contact us within 30 days of the date of purchase.
  • The product must be returned in good conditions.
  • Products damaged because of incorrect use, negligence or misuse will not be accepted.
  • All components, accessories and original packaging must be returned.
  • A copy of the original receipt must be included with the return.
  • Products must be shipped or returned to our Penrith NSW warehouse using a pre-paid label we will supply.

If you have any questions about our return policy, please contact us on 1300 766 619 or through our "contact us" form.

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Proactive Phosphate Management for Clearer Pool Water

Lo-Chlor Starver is a specialised pool maintenance treatment that helps maintain clearer water by managing nutrients that support algae growth.

By reducing phosphate levels, Starver supports more efficient chlorine performance and helps keep your pool looking clear, balanced, and inviting with less ongoing effort.

Highly concentrated and easy to apply, Starver is ideal for regular preventative pool care and works seamlessly alongside your existing sanitising system.

Professional water management for consistently clear pool water

Features & Benefits

  • Targets phosphates – helps remove nutrients that contribute to algae growth.
  • Supports clearer water – promotes improved water clarity and sparkle.
  • Enhances sanitiser efficiency – helps chlorine and other sanitisers work more effectively.
  • Filter-friendly formulation – captured by the filter without clouding pool water.
  • Compatible with all pool types – suitable for chlorine, salt, mineral, and ioniser systems.
  • Concentrated and economical – small doses deliver consistent results.

How It Works

Phosphates enter pool water from a variety of everyday sources, including leaves, dust, fertilisers, and swimmer activity. Even small amounts can support algae growth.

Lo-Chlor Starver works by binding phosphates as water passes through the filter, allowing them to be removed during normal filtration. With fewer nutrients available, algae growth is naturally reduced and water stays clearer for longer.

Advanced phosphate care

How to Use

  • Ensure pool water pH is between 7.2 and 7.8 before dosing.
  • Shake well before use.
  • Check filter pressure prior to dosing and clean the filter if required.
  • With the pump running, add the dose directly to the skimmer.
  • Allow normal filtration to capture phosphates.
  • When adding larger volumes, monitor filter pressure during dosing.
  • Backwash or clean the filter as required after treatment.

Dosage & Coverage

  • Initial Treatment:
    • Add 500mL per 50,000 litres every 2–3 days.
    • Continue dosing until the container is finished.
    • After completing the initial treatment, have phosphate levels re-tested to confirm they are within the recommended range.
  • Ongoing Maintenance:
    • Once phosphate levels are within the recommended range (0–0.2 ppm), apply a maintenance dose.
    • Add 500mL per 50,000 litres every 2 weeks.
    • Periodic phosphate testing is recommended to maintain optimal levels.

Important Usage & Compatibility Information

  • Compatible with all recognised pool sanitisers and pool finishes.
  • Suitable for freshwater and saltwater pools.
  • Safe for use in aquariums, ponds, and lakes when used as directed.
  • Non-toxic and biodegradable.
  • Regular water testing supports consistent results.

Where phosphate levels are around 1.0 ppm or higher, an initial reduction using Starver X is recommended before transitioning to Starver for ongoing maintenance.

Why Choose Lo-Chlor Pool Water Care?

Lo-Chlor is known for practical, professional-grade pool solutions that make everyday water care simpler and more consistent.

The Starver range supports preventative maintenance by helping manage phosphates — so your sanitiser can work more efficiently and your water stays clearer with less guesswork.

Easy to use and compatible with modern pool systems, Starver helps you maintain a swim-ready pool with confidence throughout the season.

Quality and confidence in every drop

Frequently Asked Questions

When should phosphate levels be tested?
Phosphate testing is best done before starting Starver. If phosphate levels are around 1.0 ppm or higher, an initial reduction using Starver X is recommended to bring levels below 1.0 ppm before transitioning to Starver for ongoing maintenance.
How much phosphate is considered high?
Even small amounts of phosphate can support algae growth. As a guide, levels around 0.2 ppm may contribute to faster nutrient build-up, while higher levels provide more available nutrients in the water.
Why can phosphate test results sometimes read low when algae is present?
When algae is actively growing, it can absorb phosphates from the water. This can mean a test result may appear low because the phosphate has been taken up and is no longer freely measurable in the water sample.
Why can phosphate levels increase after treating algae?
After algae is treated (for example with superchlorination or an algaecide), phosphates that were previously held within the algae can be released back into the water. Managing phosphates afterwards supports ongoing water clarity and balanced conditions.
What should I expect with filter pressure during dosing?
When adding larger volumes (around 1 litre or more), monitor filter pressure during addition, especially with cartridge filters. A small rise in filter pressure can be a normal sign that the filter is capturing material effectively. As a guide, an increase of about 5 kPa is considered ideal for efficient phosphate removal.
Is Starver useful even when my pool water looks clear?
Yes. Starver is a preventative maintenance product that helps manage phosphate levels as part of regular pool care. This supports consistent water clarity and helps keep your pool looking its best over time.
Do I need to keep testing phosphates during maintenance dosing?
Periodic phosphate testing is recommended as part of routine water checks. This helps confirm levels remain within the ideal range and supports the best ongoing maintenance schedule.
SKU 60SL1L
GTIN 9312113004471
Barcode 60SL1L
Warranty 10 Years
Brand Lo-Chlor
Model Starver 1L
Product Type Pool Chemical
Shipping Type Standard
Chemical Type Flocculants & Clarifiers
Chemical Function Phosphate Remover, Pond & Fountain Algaecide
Active Constituents Lanthanum chloride: 10.5 %
Other non-hazardous ingredients: 5–10 %
Water: to 100 %
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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.