Boyu SP-1800I Internal Submersible Filter - 700L/h 3-in-1 Aquarium Pump
Boyu SP-1800I Internal Submersible Filter - 700L/h 3-in-1 Aquarium Pump
The Boyu SP-1800I is a powerful 3-in-1 internal submersible filter delivering pump, circulation, and biochemical filtration for large aquariums (80-150L). Features resin-sealed motor with stainless steel shaft—ideal for freshwater, saltwater, planted, and marine tanks.
Key Benefits:
- 700L/h Flow Rate: Delivers 3-4 water turnovers for 80-150L aquariums
- 3-in-1 Function: Pump, aerate, and filter simultaneously
- Dual-Stage Filtration: Mechanical & biochemical media for superior water quality
- Durable Construction: ABS plastic body with stainless steel shaft (rust/corrosion-resistant)
- Quiet Motor: Resin-sealed design with minimal vibration
- Easy Setup: Suction cup mounting; supports 1-3 filter cylinders
- Energy Efficient: 13W power—cost-effective 24/7 operation
- Compact Design: 116 x 75mm footprint fits most large tanks
- Versatile: Works in freshwater, saltwater, planted, marine, & breeding setups
- Max Head: 1m suitable for larger aquariums
- Portable Assembly: Easy maintenance & quick sponge replacement
Perfect For: Large community tanks, planted aquariums, breeding setups, marine tanks, decorative fountains, aquaculture.
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How to Use / Instructions
Setup: Rinse filter cartridges. Attach suction cups securely. Fill tank and power on.
Operation: 700L/h max, 1m max height. AC 230/115V, 50/60Hz, 13W. Size: 116 x 75 x 258mm.
Maintenance: Rinse sponge cartridges bi-weekly in tank water. Clean intake monthly. Supports 1-3 cylinders.
Troubleshooting: Low flow = rinse cartridges or clean intake. No suction = reposition cups.
Safety: Unplug before cleaning. Don't run dry. Use GFCI outlet.
