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:
Oase AquaActiv DuoBoost 5cm 250ml - Suitable for ponds up to 20,000L
Oase AquaActiv DuoBoost 2cm 250ml - Suitable for ponds up to 30,000L
Oase AquaActiv DuoBoost 2cm 2.5Ltr - Suitable for ponds up to 90,000L

Cut Off Time

Order by 2pm for same day dispatch - Monday to Friday (Excluding Bank Holidays)

Please Note: Direct/Palletised Delivery items may take longer.

Orders Under £49

Standard Delivery (2-3 working days) - £3.99
Express Delivery (1-2 working days) - £5.99.

Orders Over £49

Standard Delivery (2-3 working days) - FREE!
Express Delivery (1-2 working days) - £2.99.

Timeframes are for standard mainland UK addresses only excluding NI, Scottish Highlands & Islands.

Palletised Deliveries

Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet and as such will arrive as a kerbside delivery only. The drivers in these instances are unfortunately not permitted to assist with the pallet beyond the drop off, and cannot aid in bringing packages into the property.

Pond Planet will contact you to book in delivery on a suitable working day. Delivery will generally take place between 9am and 5pm. To ensure there are no delays with delivery, please include a contact number when placing the order.

Pond Plant Deliveries & Surcharge

Pond plants are subject to a £5.00 delivery surcharge. Pond plants are sent directly from our supplier to make sure the plants you receive are fresh and in great condition. There is no limit on how many you can order for a single delivery charge. This charge is in addition to any other carriage costs for items sent directly from Pond Planet. Please allow 5 -10 working days for delivery.

Returns

If for any reason you are not satisfied with your purchase from Pond Planet, you may return the product(s) to us within 14 days of the purchase date for a refund or exchange.

Goods must be returned in perfect and unused condition, in their original packaging. The buyer must ensures that the goods are securely and adequately packed to avoid damage and the purchaser pays all postage costs. We recommend that products are returned by recorded delivery or by a carrier that requires a signature. Pond Planet accepts no responsibility for goods returned to us unless signed proof can be provided.