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Product details
This item is a small hole fishing tank filter cotton designed for aquariums. It is suitable for cultivating nitrifying bacteria.
- Product type: Filters & Accessories
- Compatibility: aquarium
- Material: cotton
- Key feature: suitable for cultivating good nitrifying bacteria
- Intended use: everyday use
- Suitable for seawater, freshwater, aquascape, size can be freely cut
- Dense pore gap and softness is suitable for cultivating good nitrifying bacteria
- Decomposes excrement and feed residue, improves water quality
- Good filtration and cleaning effect, reduces fish mortality
- Wash once a month with water, no blockage, no deformation
- Can be washed repeatedly after cleaning
- Thickened material, strong water permeability, more thorough filtration