Evolution Aqua Pure Pond Bacteria Balls
Evolution Aqua Pure Pond Bacteria Balls
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Frequently Asked Questions
How often should I add Pure Pond to my filter?
How often should I add Pure Pond to my filter?
Monthly, added directly into the biological chamber alongside your filter media.
Will this clear green pond water?
Will this clear green pond water?
No. Pure Pond is not intended to clear green water; an appropriate UVC is recommended for that instead.
What size do I need for my pond?
What size do I need for my pond?
Base it on total pond volume: 500ml for up to 10,000 litres, 1000ml for up to 20,000 litres, and 2000ml for up to 40,000 litres.
Can I use it with filter media other than K1?
Can I use it with filter media other than K1?
Yes, it can be added to K1 moving bed media or any other type of filter media you run.
Pure Pond bacteria balls release live cultures gradually into your filter's biological chamber, helping to balance ammonia and nitrite levels and leave pond water clearer. Suitable for pond keepers using K1 moving bed media or other filter types, with sizes to suit a range of pond volumes.
Overview Pure Pond is a tub of biodegradable bacteria balls designed to sit inside your pond filter's biological chamber, releasing live bacteria gradually rather than all at once. Each tub contains bacteria balls only, in your chosen volume of 500ml, 1000ml or 2000ml, ready to add straight into the chamber. It's suited to pond keepers running a biological filter stage, whether that's K1 moving bed media or another filter type, and adding it monthly helps keep the ammonia and nitrite cycle more stable for a healthier environment.
Key benefits The natural enzymes in the balls work to break down organic waste, which leaves the water clearer over time. Because the bacteria release slowly, the biological chamber gets topped up steadily between doses rather than receiving a single burst. In an Evolution Aqua Nexus filter, the balls circulate freely alongside the K1 media, keeping them in good contact with the water passing through.
Choosing your size Pure Pond comes in three tub sizes, each rated to treat a specific maximum pond volume. Match the tub to your total pond volume rather than its surface area for the most accurate dose.
| Specification | Detail |
|---|---|
| Format | Biodegradable bacteria balls |
| Bacterial content | Over 8,000,000,000 live bacteria per litre |
| Pond coverage (500ml) | Up to 10,000 litres |
| Pond coverage (1000ml) | Up to 20,000 litres |
| Pond coverage (2000ml) | Up to 40,000 litres |
| Compatible filter media | K1 moving bed media and other filter media types |
| Effective against green water | No; an appropriate UVC is recommended instead |
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