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Fluval U2 Filter Media - Poly/Clearmax Cartridge, 2-pack.
- Genuine Fluval Part
- Helps control green water and unsightly algae growth
- Adsorbs and traps phosphate, nitrite and nitrate
- Effectively produces crystal clear water
- Reduces odours, and creates ideal conditions for fish and plants
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These are genuine replacement Clearmax Cartridges for the Fluval U Aquarium Filters.
The Fluval U Clearmax filter cartridge helps control green water and unsightly algae growth by adsorbing and trapping phosphate, nitrite and nitrate. It effectively produces crystal clear water, reduces odours, and creates ideal conditions for fish and plants. The filter cartridge helps reduce overall aquarium maintenance.
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Top Customer Reviews
Most Recent Customer Reviews
These have made such a difference in reducing algae. Normally I would buy non-branded "compatibles" however given the difference these have made, I'll stick with them.Published 3 months ago by larryj2000
Good fast service. The product was exactly as described. Would buy again.Published 10 months ago by nicola doig