Oase AquaActiv DuoBoost Pond Health Booster 2cm 2500ml/2.5L

OaseSKU: 78112

    Same day despatch when ordered before 2pm
    Usually arrives in 2-3 working days
    Orders over £50 sent by next working day courier

Sale price£50.99


Oase AquaActiv DuoBoost Pond Health Booster 2cm 2500ml/2.5L

Oase AquaActiv DuoBoost is a complementary two-phase booster to support pond biology and create a healthy pond environment. Simply add AquaActiv DuoBoost directly into your pond or filter using the supplied mesh bag. The innovative bacteria gel and optimally chosen minerals contained in the balls work as a dual action to activate the natural pond biology in a quick and easy process.

DuoBoost First Phase
The first phase of action consists of highly active enzymes and bacteria contained in the fluid gel which can be added directly to the pond or filter chamber. These enzymes and bacteria aid in the removal of organic materials, ammonium, nitrite and nitrate. The gel will also help activate the natural bacteria within your ponds filtration system by providing optimal conditions.

DuoBoost Second Phase
The second complementary phase is contained within the 2cm or 5cm DuoBoost Balls which will dissolve over time, releasing important trace elements, co-substrates, minerals and valuable additives which are important for a healthy pond and are otherwise difficult to introduce into an artificial pond environment.

Both complementary phases of Oase DuoBoost lay the foundations for achieving clear, healthy water and exceptional pond biology. If the water is green, however, you should use a UVC clarifier to remove the algae causing the problem. If required, you can repeat treatment with DuoBoost several times a year.

Dosage Rates...
DuoBoost 2cm 2500ml/2.5L - Suitable for ponds up to 90,000L

  • Complementary two-phase booster for healthy ponds
  • Significant improvement of water quality and pond biology
  • Simple to use, as often as required
  • Important trace elements and minerals for all pond types
  • Includes mesh bag - to prevent fish or other aquatic life from consuming the balls

In stock orders placed before 2pm will be despatched on the same working day (not including palletised items, pond plants or fibreglass ponds).

Pre-orders are shipped once we have the stock available and will be shipped using the service chosen at checkout.

All services are working day services and do not include delivery on Saturdays and Sundays or public holidays as standard. Deliveries are usually Monday to Friday only, although some Royal Mail items may be delivered on weekends as standard if the service is available in your area.

 Packet/Courier items    
 Royal Mail (2-3 days)  £0.00-£49.99 £2.99
 Royal Mail Next Day (1-2 days)  £0.00-£49.99 £4.99
 Parcelforce 24 (1 day)  £0.00-£49.99 £7.99
 Parcelforce 24 (1 day) *  £50 and up FREE
 Pallets (booked in)  aquariums / bulky items  

 Pallets Standard (3-5 days)


 Pallets Express (1-2 days)

 - £39.99


*EXCLUDED ITEMS  extra delivery fees apply:
 Fibreglass Ponds (booked in)    

 Zone 1 (7-10 days)

 - £79.99
 Zone 2 (7-14 days)  - £149.99
 Zone 3 (7-21 days)  - £249.99
Pond Plants (direct from grower)
All pond plants (3-10 days) one-off fee regardless of order size/value £5.99


* Orders over £50 that are under 2kg may be sent by a Royal Mail Tracked 24 service.

Please see our full delivery information page and terms and conditions for detailed information on shipping policies and zones


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