Aquarium Submersible Pump RS-730 25w By Juwel Aquarium

 

Unlike internal filters that come with their own sponge compartments, this is a dedicated pump designed to move a significant volume of water ($1500\text{ L/H}$). It is typically used to drive Top Filter boxes, fountain features, or DIY sump systems. With its high "lift" capacity, it can easily push water up through a hose to a filter box sitting on top of your tank, making it a critical component for maintaining clear water in larger or more heavily stocked setups.

 

Key Features

• Powerful 25W Motor: Delivers a high flow rate of 1500 Liters per Hour, ensuring rapid water turnover and excellent oxygenation.

• High Head/Lift: Capable of pushing water up to a height of 1.5 meters, making it ideal for tall tanks or top-mounted filtration.

• Fully Submersible: Designed to operate completely underwater with a sealed, waterproof motor for maximum safety.

• Versatile Connectivity: Comes with nozzle attachments that allow you to connect different sizes of flexible tubing to direct water wherever it's needed.

• Durable Ceramic Shaft: Built for long-lasting performance in both freshwater and saltwater environments.

• Steady & Quiet: Engineered for stable operation with suction cups that dampen vibration against the glass.

Ideal For

• Top Filter Systems: The perfect replacement pump for a standard overhead filter box.

• Medium to Large Tanks: Best suited for aquariums between 100 to 200 liters where high circulation is required.

• DIY Water Features: Great for creating small indoor waterfalls or fountain displays.

• Hydroponics: Often used in small indoor garden setups to circulate nutrient-rich water.

Quick Specs

• Model: RS-730

• Power: 25 Watts

• Flow Rate: $1500\text{ L/H}$

• Max Lift: $1.5\text{ Meters}$

• Brand: RS Electrical (Distributed by Juwel Aquarium)

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Maintenance Tip

Since this pump moves a lot of water, it can suck in stray debris or plant leaves. To prevent the motor from burning out, check the intake grill weekly. If you notice the flow slowing down, unplug the pump and clean the impeller (the small spinning fan inside). Keeping the impeller clear of gunk ensures the pump stays quiet and powerful for years.