hygger Aquarium Wave Maker for 18.9–37.9 L Tanks, 660 GPH Adjustable Flow

The hygger Aquarium Wave Maker is an adjustable circulation pump for 5–10 gallon (19–38 L) aquariums, with three wave modes and a maximum flow rate of 660 GPH (2,498 L/h).

• Three interchangeable outlets — choose a water-flow width for different aquarium setups.
• Three wave modes and six flow settings — adjust circulation for your tank and aquatic life.
• 10-minute feeding mode — pause the pump while feeding to help avoid splashing.
• Power-off memory — the pump returns to your previous settings when power is restored.
• Magnetic base for glass up to 3/8 in (9.5 mm) thick — mount the pump inside a compatible tank.

Designed for small freshwater and saltwater aquariums, this compact wave maker moves water to create current, support aeration, and agitate sediment for filtration. Its adjustable flow gives you options for different aquatic life and for changing circulation between daytime and nighttime.

How can I adjust the current for my aquarium?

Choose among constant, wave, and pulse modes, then set one of six flow levels: 10%, 20%, 40%, 60%, 80%, or 100%. Three interchangeable outlets provide different flow widths, letting you tailor the current to your aquarium setup. The DC powerhead uses a smoother pendulum-like current than traditional square-wave technology.

• Press the Mode button to switch between the three wave modes.
• Select the flow level that suits the tank size and the aquatic life you keep.
• Run higher flow during the day and lower flow at night if that suits your setup.

What happens during feeding and after a power interruption?

Hold the FD button until all five indicator lights illuminate to activate the 10-minute feeding mode; the pump pauses, then automatically resumes wave mode when the lights go out. After a power interruption, its memory function restores your previous settings without requiring a reset.

• The pause is intended to support feeding with less splashing.
• Automatic return to your prior settings keeps your selected operation in place after power is restored.

Will the hygger wave maker fit my tank?

The pump is suitable for 5–10 gallon aquariums and measures 1.57 × 1.97 in (4 × 5 cm), so compare the magnetic mount’s glass-thickness limit with your tank before installation. It is suitable for both freshwater and saltwater use.

• Power: 9 W; maximum flow: 660 GPH (2,498 L/h).
• Input voltage: 100–240 V; output voltage: DC 24 V.
• Good to know: the magnetic base is recommended for glass no thicker than 3/8 in (9.5 mm).

With adjustable circulation, feeding pause, and power-off memory, this hygger wave maker suits aquarium keepers who want to manage water movement in a 5–10 gallon freshwater or saltwater tank. Its compact 1.57 × 1.97 in (4 × 5 cm) pump and magnetic base are designed for tanks within the stated glass-thickness limit.