WaterRebirth High Flow 5700GPH Submersible Pond Pump - Quiet, Durable

In this review of the WaterRebirth 5700GPH submersible pump the bottom line is clear: this is a high-flow, energy-efficient choice for anyone who needs strong continuous circulation for a large pond, fountain, or heavy-duty aquatic feature. The pump's biggest strength is its combination of very high flow (5700 GPH) with relatively low power draw, making it a practical option for pumps that run 24 hours. Installation and performance are straightforward for hobbyists and landscaping pros alike.

Key Features

• High flow capacity: The 5700 GPH (21,575 LPH) flow rate moves a large volume of water quickly, useful for circulating water in ponds up to about 950 gallons.
• Amphibious use: Designed to be fully submersible and also operable on land in some setups, giving flexibility for fountains, ponds, aquariums and hydroponic systems.
• Durable construction: Critical shaft and drive ring components use silicon carbide material to resist wear and reduce the risk of damage during normal use.
• Ultra quiet operation: A special inlet mesh cover reduces garbage suction and motor noise so circulation remains unobtrusive in outdoor and indoor settings.
• Overheat protection: A heat-overload sensor and anti-dry safety protection help prevent motor burnout during continuous 24-hour operation.

Who It's For

This pump is well suited for pond owners, landscapers and hobbyists who need a high-flow solution for larger water features and want an energy-saving unit that can run continuously. It is also a fit for aquascape projects or heavy-duty fountain installations where quiet operation is valued.

Those with very small tanks or micro aquariums should look for a lower-flow, more compact model, and users who cannot perform regular maintenance on heavily soiled water may prefer a pump designed specifically for extremely dirty conditions or with washable prefilters.

Pros & Cons

Pros

• Very high flow rate delivers strong circulation for large ponds and features.
• Energy-efficient operation compared with similar high-flow pumps.
• Quiet running thanks to inlet mesh cover and sound-reducing design.
• Durable silicon carbide shaft components and thermal protection increase reliability.

Cons

• Impeller durability received mixed feedback from some users who reported failure after months of heavy use, so routine maintenance is required.
• Not ideal for extremely dirty water without monthly cleaning of the rotor and inlet.

Specifications

Model	PS-5700
Maximum flow	5700 GPH (21,575 LPH)
Power	305 W
Use	Submersible for ponds, fountains, aquariums, hydroponics
Safety features	Anti-dry protection and heat-overload sensor
Materials	Silicon carbide shaft and drive ring
Recommended pond size	Up to ~950 gallon

Our Verdict

The WaterRebirth 5700GPH pump is a strong value for pond and fountain owners who need substantial, continuous flow without high energy costs. It pairs durable materials and thermal protection with quiet operation, though it does demand routine cleaning to avoid impeller issues in dirty water. For larger features that get regular maintenance, it is a reliable, cost-effective choice.

Frequently Asked Questions

Can this pump run continuously?
Yes. It is engineered for 24-hour continuous operation and includes a heat-overload sensor for protection during long run times.

Is this pump suitable for a 950 gallon pond?
Yes. The pump's 5700 GPH capacity is suitable for ponds around 950 gallons, providing strong circulation when properly installed.

How often should I clean the pump?
Routine maintenance is recommended; check and clean the rotor and inlet mesh monthly if the water is very dirty to avoid performance issues.