Blue Horizons Ultimate Phos Away – Triple Strength – 1 Litre

This dual-action product is a highly concentrated phosphate remover and clarifier.

£27.99 inc VAT

In stock


Blue Horizons Ultimate Phos Away – Triple Strength – 1 Litre

This dual-action product is a highly concentrated phosphate remover and clarifier. Excess phosphates in pool water act as an algae nutrient resulting in rapid and sustained algae growth. Blue Horizons Ultimate Phos Away will rapidly reduce excess phosphate levels. The product is compatible with all recognised sanitisers.

Product Features:

  • Highly concentrated phosphate remover & clarifier
  • Phosphate removal means fewer algae problems due to the lack of phosphates in the water
  • Reduced pool maintenance – Less cleaning & vacuuming. because of the lack of algea matter present

Application Instructions:

1. Maintain pH levels within the range 7.2 – 76. If not in this range, adjust.
2. Treat any visible algae prior to applying Ultimate Phos Away.
3. Use a reliable phosphate test kit to establish your phosphate level.
4. Check the filter pressure and if necessary backwash the filter prior to dosing the product.
5. Shake the bottle well before use.
6. Slowly add via a clean and empty skimmer. Alternatively, gradually pour the product into the pool with the pump(s) turned ‘on’, preferably near the water inlets to aid distribution.
7. Run the filtration constantly for at least 24 hours. Backwash the filter if required.
8. Re-test the phosphate level and where needed, add a further dose.

Blue Horizons Ultimate Phos Away Dosage table

Please note: – The pool water may become temporarily cloudy after initial product treatment. Aqua Sparkle tablets or JellyCLEAR cubes will help reduce cloudiness whilst the product removes the Phosphates out of the water.

Warranty & Returns

This product is fully CE approved, but as a chemical based product returns are restricted, and the means of return have to be approved by us, prior to the item being returned due to the nature of these goods.

Should you require any further information, please email where we will respond to your request quickly.

Stock & Delivery

This product is in stock at our warehouse and is ready for Express or Economy Delivery Service.

Delivery – Mainland UK
Orders placed before 2pm Monday to Friday we aim to dispatch on the same day, after 2pm will be the following working day. This does not include Bank Holidays, which are classed as non-working days. Should you require a Saturday delivery or have any other delivery enquiries, please email who will respond to your request quickly.

Try to include your mobile phone number in the checkout area so that our delivery drivers can contact you should they need any further assistance or clarification in delivering your order.

Please ensure you leave detailed information if your delivery address is hard to find or a new housing development. If you know there is a possibility of missing the delivery, you can at the checkout stage leave instructions for the delivery driver to leave without signature and place your goods with a neighbour or in a discreet place out of sight for your later retrieval.

Please note some areas including Scotland(post codes AB, FK, IV, KW, PA, PH, HS, KA, ZE, TR, DD,PH, PA, KY, AB, DD, KW, IV, HS), Isle of Wight, Isle of Man, will need extra carriage. We no longer ship to Jersey, Guernsey or Northern Ireland.


If you are unable to thoroughly check your delivery upon receipt, sign for it as UNCHECKED. If the package is damaged in any way, no matter how small, please sign for it as DAMAGED. We CANNOT CLAIM from our carriers for any damaged items that have not been signed for as UNCHECKED or DAMAGED.

If you sign for a delivery as OK, which you later find to be damaged, our carriers WILL NOT accept liability and you may be charged for the damaged items, in this case a delivery charge for replacement items WILL be made.

You may also like…

  • Top Seller
    Product Reference: 2192

    Blue Horizons Ultimate Stabilised Chlorine Granules – 5kg

    £36.99 inc VAT
  • Top Seller
    Product Reference: 2217

    Blue Horizons JellyCLEAR Cube

    £1.99 inc VAT
  • Top Seller
    Product Reference: 4126

    AquaChek Chlorine / pH / TA Test Strips

    £6.79 inc VAT
  • Product Reference: 2242

    Blue Horizons Flockfix Cartridges – 1kg

    £15.99 inc VAT