Description
Natural Tidal Flow & Ultra-Quiet Performance
Recreate natural ocean currents in your large saltwater reef tank with whisper-quiet operation. The Jebao SOW-20 Sine Wave Wavemaker utilizes advanced sine wave motor circuitry that delivers massive, smooth water movement without the annoying hum or chatter common in traditional aquarium powerheads.
Smart Wireless Control & Custom Wave Patterns
Equipped with an external drive controller, the SOW-20 allows you to fine-tune water circulation to suit soft corals, LPS, and SPS reefs. Choose from multiple pulse and surge modes, or utilize the 2.4G wireless master-slave function to link multiple SOW pumps together seamlessly across your aquascape.
- ULTRA-QUIET SINE WAVE TECHNOLOGY: Powered by upgraded sine wave electronic motor drive technology that dampens motor noise and electrical vibration for whisper-quiet performance in large marine reef tanks.
- HIGH-OUTPUT 5,283 GPH VARIABLE FLOW: Pushes an adjustable flow rate up to 5,283 GPH (20,000 L/H) while consuming 50W of 24V DC power, making it ideal for 100 to 250+ gallon aquariums.
- MULTI-FUNCTION DIGITAL DRIVE CONTROLLER: Supports versatile wave patterns including Classic Pulse (W1), Sine Wave Surge (W2), Reef Gyre Random (Else), Constant Flow (H), Night Sensor Mode, and One-Touch Feed Mode.
- WIRELESS MASTER-SLAVE SYNCHRONIZATION: Built-in 2.4G wireless communication allows multiple SOW wavemakers to sync wirelessly in master-slave configurations for synchronized or alternating tidal currents.
- 360-DEGREE ROTATING MAGNETIC MOUNT: Features a heavy-duty external magnet bracket with 360-degree ball joint articulation for firm attachment to thick aquarium glass and precise flow positioning.


