JBJ SP1-600 Accela Submersible Powerhead (182 GPH) – Efficient, Quiet Flow for Freshwater & Marine Tanks

Compact Brilliance for Modern Aquascaping

The SP1-600 Accela Submersible Powerhead is engineered to deliver smooth, quiet water flow at 182 gallons per hour, making it ideal for aquariums up to 40 gallons. This versatile pump enhances circulation, boosts filtration performance, and supports healthy environments in both freshwater and saltwater tanks. Its compact, durable design is a reliable workhorse for hobbyists of all levels.

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Balanced Water Movement
Improves oxygen exchange and nutrient distribution for fish, plants, and corals.

Quiet, Low-Vibration Operation
Runs silently and smoothly, perfect for display tanks in quiet settings.

Compact & Submersible
Discreet size fits easily in tight filtration compartments or hidden corners.

Durable Impeller System
Long-lasting design built to handle continuous use and saltwater environments.

Multi-Use Functionality
Works great as a circulation pump, sponge filter driver, or return pump in small setups.

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• 1 × SP1-600 Submersible Powerhead
• Suction Cup Mounts
• User Manual

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✅ Trusted for nano and mid-size aquariums
✅ Engineered for long-term, silent operation
✅ Built for reliability in reef or planted setups
✅ Compact footprint with strong performance

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Can this be used as a return pump?
Yes, it's suitable for small sump return applications or all-in-one tank filtration chambers.

Is it adjustable?
This unit has a fixed flow rate. You can control flow externally with valves or directional output accessories.

Is it reef-safe?
Yes, it’s completely reef-safe and supports soft coral and polyp movement.