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5pm → Prepare by The next morning

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Estimated shipment time:

transport is scheduled for around 2026/02/05.

Cash on delivery is limited to credit or cash on delivery. For other payment methods, please refer to here.

*It may take certain time for the product to be delivered on January Wednesday, or public holidays, and depending on stock availability.

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More information about Second Nature Supra 3 Aquarium Pump

The "Supra 3" is an aquarium air pump, specifically the "Second Nature Supra 3" model. It is designed to provide aeration and circulation in aquariums. Key features and considerations for aquarium air pumps favor the Supra 3 include:

Function:

Air pumps power air stones, which release bubbles to increase oxygen levels and promote gas exchange in the water. They also help with water circulation.

Sizing:

The appropriate pump size depends on the aquarium's size. A general guideline is 0.9 to 1.5 liters per hour (l/h) of air flow per liter of water.

Placement:

Air pumps should be placed above the water level to prevent back-siphoning.

Maintenance:

Regular maintenance ensures the pump operates efficiently and quietly.

Alternatives:

In a few cases, water pumps can serve as alternatives by increasing surface agitation and oxygenation through water circulation.