Blue Horizons Flockfix Cartridges – 12x 1kg Box Qty

Blue Horizons Flockfix Cartridges – 1kg – Pre-filled socks for greater control and handling ease containing clarifying tablets.

£190.99 inc VAT (£159.16 exc VAT)

In stock

Product reference: 3492 Category: Tag:


Blue Horizons Flockfix Cartridges 12x 8 x 125g socks Box Qty
Blue Horizons Flockfix Cartridges are designed to assist the filter in removing small suspended particles to ensure sparkling clear water. They can also help remove copper, iron & manganese from pool water.
Application Instructions:1. Maintain pH levels within the ideal range 7.2 – 7.6. Adjust if necessary.
2. Maintain total alkalinity within the ideal range of 80 – 150 mg/l (ppm). Adjust if necessary.
3. Maintain chlorine levels within the ideal range 1 – 3 mg/l (ppm). Adjust if necessary.
4. Backwash the filter and then return to the normal filtration setting prior to use.
5. Ensure the skimmer basket is clean and free of any other chemicals.
6. Add 1 cartridge per 50,000ltrs (11,000 gallons) of pool water per week.
General Precautions:Never mix with any other chemicals including cleaning products and chlorine products, as a dangerous reaction may occur.
Handling/Storage:Important – See risk and safety phrases below.
Handle products in a well-ventilated area, preferably outdoors.
Wash hands after use.
Ensure chemicals do not become damp in storage – store in a cool dry place.
Risks:Irritating to eyes, respiratory systems and skin.
Safety:Keep locked up and out of reach of children.
In case of contact with eyes, rinse immediately with plenty of water.
After contact with skin, wash immediately with plenty of water.
Wear suitable gloves and eye/face protection.

MSDS - Blue Horizons Flockfix Cartridges

Download BH-Flocfix-Cartridges-CLS24.pdf

Blue Horizons Pool Care Guide

Download Blue-Horizons-Pool-Care-Guide-CLS24.pdf

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

Delivery direct from suppliers, 3-5 working day 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.

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