Description
Keep your aquarium water cleaner and healthier with the BluePet BL-200F Internal Aquarium Filter. Designed for small and nano aquariums, this compact 3W filter delivers water circulation and effective mechanical and biological filtration without taking up much space inside the tank.
With a maximum flow rate of 300 litres per hour, the BL-200F helps remove suspended dirt and waste while providing continuous water movement. Its high-porosity sponge offers an excellent surface for beneficial bacteria to grow, supporting natural biological filtration and helping maintain better water quality.
The filter produces gentle water movement, making it a practical choice for betta fish, shrimp, fry, nano fish and planted aquariums where strong water currents may be unsuitable. The suction-cup mounting system makes installation simple and keeps the filter securely positioned inside the aquarium.
Key Features
- 3W Energy-Efficient Motor – Provides reliable filtration while keeping power consumption low.
- 300L/H Maximum Flow – Helps circulate aquarium water and improve overall water movement.
- High-Porosity Sponge Media – Traps fine particles and provides a surface for beneficial bacteria.
- Mechanical & Biological Filtration – Helps remove debris while supporting beneficial microorganisms.
- Compact Internal Design – Ideal for nano and small aquariums where space is limited.
- Gentle Water Movement – Suitable for bettas, shrimp, fry and other small aquatic species.
- Suction-Cup Installation – Easy to position and secure inside the aquarium.
- Easy to Maintain – Sponge can be cleaned and reused, reducing the need for frequent replacement.
- Low-Power Operation – Designed for continuous aquarium filtration with minimal electricity usage.
Specifications
- Brand: BluePet
- Model: BL-200F
- Product Type: Internal Aquarium Filter
- Power: 3W
- Maximum Flow Rate: 300L/H
- Filtration: Mechanical & Biological
- Filter Media: High-Porosity Sponge
- Mounting: Suction Cups
- Water Type: Freshwater
- Recommended Aquarium Size: Up to approximately 30–60 litres, depending on stocking and aquarium conditions
Suitable For
- Betta Fish Tanks
- Nano Aquariums
- Shrimp Tanks
- Fry & Breeding Tanks
- Quarantine Tanks
- Small Community Aquariums
- Planted Aquariums
Maintenance Tips
For best performance, clean the filter sponge when the water flow becomes noticeably weaker. Rinse the sponge gently in removed aquarium water rather than untreated tap water to help preserve beneficial bacteria. Periodically inspect the impeller and remove any accumulated debris before reassembling the filter.
Why Choose the BluePet BL-200F?
The BluePet BL-200F combines compact design, low power consumption and practical filtration performance in one easy-to-maintain unit. Its sponge filtration system and gentle circulation make it especially useful for small aquariums, betta setups, shrimp tanks and planted nano tanks where efficient filtration is needed without excessive water movement.








