Set of two foams with different densities for two-stage mechanical filtration, designed for the BIO FILTER ULTRA. The coarse sponge retains larger debris, while the fine sponge captures smaller particles. Rinse both once a month using water taken from the aquarium. Recommended replacement: every 12–20 weeks.
B-BOX COARSE FOAM + FINE FOAM XL
Sizes
- XL
- XXL
| Recommended replacement | 12 - 20 Week(s) |
| Compatible with | BIO FILTER ULTRA 730 / 850 |
| Weight | 0.20 Kg |
Pack B-BOX Fine-Coarse Foam
Filtration Methods
The B-BOX cartridges combine mechanical, biological, and chemical filtration methods. Mechanical filtration efficiently removes debris and waste particles, keeping your aquarium water crystal clear and free of impurities. Biological filtration harnesses the power of beneficial bacteria to break down harmful substances, ensuring a balanced and healthy aquatic ecosystem. The chemical filtration removes dissolved wastes from water, such as chlorine, ammonia or phosphate. In addition, the coating of the cartridges itself carries out a mechanical filtration in the aquarium water.
Filters in detail
Meet all the technical specifications of your filter by easily accessing our filter data consultation chart. From flow rates to consumptions and aquarium compatibilities, stay up to date and make informed decisions to keep your aquatic environment as its best.
ORI Smart Control
Simplify your aquarium maintenance with our intuitive controller ORI. Paired with our user-friendly App, you can manage your aquarium’s filtration from anywhere, ensuring optimal water quality without fails. The ORI can control an undefined number of filters, emitting alerts whenever you need to replace filter cartridges.
Complete specifications
B-BOX COARSE FOAM + FINE FOAM XL
| Product code | 21974 |
| Size | XL |
| Recommended replacement | 12 - 20 Week(s) |
| Compatible with | BIO FILTER ULTRA 730 / 850 |
| Weight | 0.20 Kg |
| EAN Code | 5607329219745 |
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