JBJ SP-1800 Dual Output Submersible Powerhead (290 GPH) – High-Performance Flow Control for Medium to Large Aquariums

Powerful Circulation with Dual Directional Flow

The SP-1800 Dual Output Submersible Powerhead delivers robust 290 gallons per hour of water movement, engineered for precision and performance. With two independently adjustable outlets, it provides customizable flow patterns to eliminate dead zones and maximize oxygenation in both freshwater and saltwater systems.

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Dual Adjustable Nozzles
Control each output independently to create dynamic water movement and optimal tank flow.

290 GPH of Reliable Power
Delivers consistent, high-volume circulation for tanks with moderate to high bioloads.

Submersible & Compact
Low-profile design fits discreetly in most setups while maintaining visual clarity of your aquascape.

Safe for All Aquatic Environments
Built to perform in both marine and freshwater tanks without corroding or failing.

Quick Installation
Includes suction cup mounting bracket for secure and flexible placement.

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• 1 × SP-1800 Dual Output Submersible Powerhead
• Dual Flow Nozzles
• Suction Cup Mount
• Instruction Manual

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✅ Higher GPH for better flow in larger tanks
✅ Dual directional output to suit complex scaping
✅ Quiet operation with reliable motor
✅ Built to endure harsh aquatic environments

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What tank size is best for this powerhead?
It’s ideal for aquariums between 40–75 gallons, depending on your aquascaping and bioload.

Does it work with timers or wave controllers?
Yes, it can be safely used with standard aquarium timers for intermittent operation.

Are both nozzles always on?
Yes, both outputs function simultaneously and can be independently directed for custom flow.