




Water treatment
Oase AquaActiv PhosLess Refill Pack
Phosphate binder for clear pond water
- Reduces phosphate
- prevents algae growth
- ideal for refilling
- suitable for year-round use
Lieferzeit ca. 10–14 Werktage
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Oase AquaActiv PhosLess Refill Pack – Phosphate binder for clear pond water
Details
All About the Product
Product description
Oase AquaActiv PhosLess Refill Pack – Phosphate binder for clear pond water
The PhosLess Refill Pack is the ideal supplement for Oase algae protection columns. The special filter material specifically removes phosphates from the pond water and thereby effectively reduces unwanted algae growth.
Can also be used in moving water and is particularly suitable for larger pond systems.
Who is it suitable for?
🐟 Koi ponds with high fish stocking density
🌿 Garden ponds with algae problems
🔁 Users of Oase PhosLess filter systems
💧 Ponds with elevated phosphate levels
⭐️ Benefits at a glance
- Effectively removes phosphates
- Sustainably prevents algae growth
- Perfect as a refill solution
- Suitable for filter systems & direct application
- Can be used year-round
- Also suitable for larger bodies of water
Technical specifications
At a glance
Dimensions
Application and Dosage
Application
Dosage
What buyers say
What customers say about Koi-Area

Before you order
Frequently Asked Questions
When will it arrive?
Ships from Germany, usually within 2 to 4 business days. Individual items are reproduced upon order – in that case, it takes about 10 to 14 business days. The estimated delivery date is shown at the top of the checkout area.
How much is shipping?
Within Germany €5.90 up to 30.9 kg, tiered above that. To Austria, Belgium, Luxembourg and the Netherlands from €7.50, to Denmark from €13.90 – each tiered by weight.
Can I pick it up from you?
Yes, free in Mönchengladbach, Tomphecke 25. Monday, Wednesday, and Friday from 10 am to 5 pm. Just add it to your cart and select pickup at checkout.
I'm not sure if this is suitable for my pond.
Then call us before you order: +49 152 27783926, Monday to Friday from 9 am to 3 pm. You’ll speak with someone who keeps koi and builds pond systems themselves. If a product isn’t right for your setup, we’ll tell you.
Can I return it if it doesn't fit after all?
The statutory 14-day right of withdrawal applies to equipment, accessories, and unopened goods. For hygiene reasons, we cannot accept returns of opened food and grooming products.
How do I pay?
PayPal, Klarna, Apple Pay, Shop Pay, credit card and the other payment methods you see at checkout. You can also pay in person when picking up your order.

