Oase Indoor Aquatics FiltoSmart 300 External Filter
The Oase Filtosmart 300 External Filter delivers powerful, efficient filtration for freshwater and marine aquariums up to 80 gallons. Designed for easy setup and maintenance, this compact canister filter keeps your aquatic environment crystal clear while running whisper-quiet.
Key Features:
- 3-stage filtration system: biological, mechanical, and chemical filtration for clear, healthy water
- Flow rate up to 260 GPH with adjustable flow control for inlet and outlet
- EasyClick opening mechanism with integrated locking features prevents leaks during maintenance
- Sound dampening design for quiet operation
- Energy-efficient 23W operation reduces power consumption
- Heater integration capability - easily integrate an OASE HeatUp 300 adjustable heater using ThermoFit adapter (sold separately)
- Convenient carrying handle for easy transport
- Made in Italy, backed by German engineering
- UL certified with 3 year warranty
What's Included:
- Filtosmart 300 canister unit
- 20 ppi filter foam
- Two 10 ppi filter foams
- Ceramic media
- Carbon filter media
- Intake tube with inlet strainer
- Water distributor nozzle and spray bar
- Inlet and outlet adapters with flow control
- Tubing and fittings
- Removable base
- Power cable
Perfect for both beginner and experienced aquarists who want reliable filtration without the complexity. The Filtosmart 300 maintains healthy water parameters with a large filter surface area for beneficial bacteria to colonize, so you can focus on enjoying your underwater world.
Technical Specifications
| Dimensions | 11 x 7 x 16.9 inches (288 x 179 x 428 mm) |
| Weight | 10.67 lbs. (4.8 kg) |
| Rated Voltage | 120 V / 60 Hz |
| Power Consumption | 23W |
| Power Cord Length | 6 ft. (2 m) |
| Max. Flow Rate | 260 GPH (1000 LPH) |
| Tubing Connection | 5/8 in. / 0.87 in. (16 mm / 22 mm) |
| Tubing Length | 5/8 in. x 8 ft. (16 mm x 2.5 m) |
| Max. Aquarium Volume | 80 gallons (300 L) |
| Suitable for | Fresh and marine water |
Frequently Asked Questions
Q: What size aquarium is the Filtosmart 300 suitable for?
A: This filter is designed for freshwater and marine aquariums up to 80 gallons. For optimal performance, we recommend using it on tanks between 40-80 gallons.
Q: How often do I need to clean the filter media?
A: We recommend checking and rinsing the mechanical filter media every 2-4 weeks, depending on your tank's bioload. The biological media should be gently rinsed only when flow rate decreases, typically every 2-3 months. The no-mess maintenance design with integrated locking features ensures leak-free servicing.
Q: Can I add a heater to this filter?
A: Yes! The Filtosmart 300 has heater integration capability. You can easily integrate an OASE HeatUp 300 adjustable heater into the canister using a ThermoFit adapter (both sold separately), which helps save space in your aquarium.