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Serenity Bio Ball 42mm 20 Pack
Suitable for both fresh and marine aquariums, these bio balls have very high porosity and can be used in filter or sump.
Highly porous surface area
42mm
Increases biological activity
Improves water quality
Can be used in–filter or directly in aquarium
Eliminates odour and impurities
Brand
Serenity
Serenity Aquatics's range is made in Australia from high quality ingredients. The range includes weekend and vacation feeders, water conditioners and pH test kits. For all your Betta, Goldfish, Tropical and Turtle requirement!
Serenity's range also includes small & compact air pumps and internal filters.
| Weight | 0.23 kg |
|---|---|
| Dimensions | 17 × 17 × 6 cm |
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