Poposoap Q&A

Find answers to all your questions about Poposoap products, installations, and more.

Product FAQs

How do I choose the right solar water pump?

Our solar fountains are designed for animal baths, waterfalls, ponds, hydroponics, garden decorations, and more. The right pump depends on its intended use, your location, and the required water flow. We offer a wide range of solar pumps in various wattages; you can select the right one based on our product testing results.

Does the solar fountain only work when there is sunlight?

It works in cloudy weather, but the power supply becomes weak, and the spraying height and flow rate will be reduced. If trees or shadows block part of the panel, the spraying effect will also diminish. When the panel is completely blocked, the fountain will not work efficiently. It works best when facing direct sunlight.

Does the solar fountain have a battery backup?

We offer both types:

With Battery Backup: Stores energy when sunlight is available and releases it when there is no sun, ensuring continuous operation.

Without Battery Backup: It works in cloudy conditions, but the spraying effect is weaker, and it stops working without sunlight.

You can explore models with battery backup on our website.

What is the cord length from the panel to the pump, and can I buy an extension cord?

The 10W/15W/12W/20W/25W pumps come with a 16.5ft (5m) cord, while the 6W/7W models have a 10ft (3m) cord. Additional 10ft (3m) extension cords are available separately. You can find more details on our website.

Can I use a regular garden hose with the pump?

Yes, you can connect a garden hose to the solar water pump using the 1/2" or 3/8" outlet. Some models include a 6.6ft hose, but you can also purchase tubing separately.

What is the maximum and minimum water depth for the pump to work properly?

The pump needs to be submerged in at least 2 inches of water, but the nozzle should remain above the water surface. If your pond is deeper than 16 inches, you can place a stone or frame at the bottom to reduce the depth and raise the nozzle slightly above the water.

Can the pump run without water?

New models (released in February 2023) have dry-run protection. If the sensors are not covered by water, the pump will automatically shut off and restart when the water level rises. Older models without dry-run protection may be damaged if run dry.

What is the flow rate and spray height of the solar pump?
  • 12W model: 160 GPH, 4.9 FT spray height.
  • 20W model: 320 GPH, 7.5 FT spray height.
  • 25W model: 410 GPH, 8.6 FT spray height.
  • 6W/10W/15W models: 2.6 FT spray height.
Can I connect the pump to a larger solar panel?

Yes, our pumps are compatible with larger solar panels. You can connect them for additional power.

Installation & Usage

How do I install a solar fountain pump?
  1. Assemble the fountain hose and nozzle.
  2. Place the pump in the water.
  3. Connect the pump to the solar panel.
  4. Position the solar panel in direct sunlight.

Maintenance & Care

How do I clean and maintain my solar water pump?

Regular cleaning is necessary to avoid clogs. Here’s how to clean:

  1. Disconnect the pump.
  2. Remove and clean the foam filter and two probe sensors.
  3. Reassemble the pump and filter.
  4. Reconnect the pump to resume operation.

Returns & Warranty

What is your return/warranty policy?

We offer a 1-year warranty and a 30-day 100% refund. If you encounter any issues, please contact us via email at support@poposoapsolar.com.

Technical Support

If the pump doesn’t work, what should I do?
  1. Ensure the solar panel is in direct sunlight with no shadow.
  2. Clean the pump and sensors to remove any debris.
  3. Check that there is enough water to submerge the pump.
  4. Ensure that the flow control valve is open, and the tube is clear.

Still Have Questions?

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