Wavemaker / powerhead

Performance & sizing

Core numbers for matching this unit to your tank and electrical plan.

Power

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Flow rate

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Noise

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Dimensions

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Price range

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Tank fit (L)

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Consumables & maintenance

Rinse mechanical media on a regular schedule; replace biomedia and cartridges per the manufacturer (often many months apart).

Description

A wavemaker or powerhead creates water movement and surface agitation in the aquarium, improving oxygenation and preventing dead spots. It is essential for simulating natural flow conditions in both freshwater and marine setups. Aim for 30-50 times the tank volume turnover for strong flow.