







25W Solar Filter Fountain for Ponds
- Multi-stage Pond Filter Box
- 25W Solar Panel, No Wiring Needed
- 320GPH Pond Circulation
- Fountain + Tubing Water Feature
Key Features
Integrated Filtration System: POPOSOAP solar powered pond filter system includes: 1× solar panel, 1× filter box, 1× pump, 4× nozzles & diverter valve, 2× filter pads, 20× bio-balls, 2× Velcro straps, and 1× manual. This solar filter for pond is designed to help maintain healthy water balance and clarity by filtering debris and suspended particles, while also protecting the pump from clogging in small ponds—keeping water sprayed crystal clear.
High Efficiency and Quality: This 25W solar panel pond pump and filter uses 100% glass panels and Grade A+ solar cells for stronger durability and higher energy conversion efficiency. That means more stable, long-lasting water spray performance. The stronger the sunlight, the higher the fountain spray height.
Multiple Protections: The solar filter for pond includes low-water (dry-run) protection that shuts off automatically when the water level drops below the safe operating level to protect the motor. Filter sponges and bio-balls create a double filtration area per unit volume to improve water clarity and reduce maintenance in water gardens—making this a reliable solar powered pond filter system.
Solar Filter Kit with DIY Water Features: This solar panel pond pump and filter kit includes 4 adjustable nozzles, a diverter valve, and tubing so you can build different water styles. Use nozzles and tubing together or separately to match your setup. It also includes a 3/8" slip outlet and 6.56ft clear tubing for DIY streams, small waterfalls, and custom circulation—an easy-to-use solar filter for pond solution.
Guarantee & Wide Application: POPOSOAP solar powered pond filter system comes with a 1-year warranty and professional after-sales support. Maintenance is simple with easy-access clips for quick lid removal and cleaning. Perfect for home gardens, koi ponds, patio waterfalls, and fountains—your dependable solar filter for pond kit.
2-5 Days Fast Shipping
We offer fast shipping straight to your door across the United States. Orders under $99 will incur a $5 shipping fee. Free shipping is available for orders over $99.
Please see our shipping policy for more details.
1 Year Warranty
We provide a one-year limited warranty for Poposoap products. Learn more about our warranty policy.
30-Day Return
If you are not completely satisfied, we offer a refund within 30 days of purchase under the terms of our refund policy.

Bring Still Pond Water Back to Life
Add circulation, filtration, and fountain movement to help your pond look cleaner and more active.
Integrated Filtration System
All-in-one filtration, circulation, and fountain system.
Water Shortage Protection
Built with multiple protections, including low-water safety to help prevent pump burnout.
Outstanding Performance
100% glass panels and Grade A+ solar cells for stronger durability and better efficiency
Divterter Valve Design For Muti-Usage
4 Spray Patterns for Different Pond Looks
Made for Backyard Pond Projects
Why Choose This Instead of a Basic Solar Fountain?
Set Up in Minutes
Step 1: Place the pump
Step 2: Place the filter material inside
Step 3: Close the lid and lock the latch
Step 4: Install the nozzles
Step 5: Put the box into water
Step 6: Connect solar panel
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Specifications
FAQs
What size pond is this filter suitable for?
This solar powered pond filter system is recommended for small to medium ponds of approximately 160–640 gallons. Actual filtration performance may vary depending on fish load, debris levels, sunlight conditions, and how long the pump operates each day.
Does it come with a battery backup?
No battery is included. The solar filter for pond runs directly from solar power. An optional compatible battery backup can be added separately if you want the pump to continue operating when sunlight becomes weak.
Will the pump work on cloudy days or in the shade?
The solar filter for pond performs best in direct sunlight. During cloudy weather, partial shade, or weak sunlight, the water flow may decrease, operate intermittently, or stop temporarily. Position the solar panel where it can receive unobstructed sunlight for the best performance.
Can this filter completely prevent green water or algae?
The solar powered pond filter system helps improve circulation and remove suspended debris, but pond clarity also depends on sunlight exposure, fish population, feeding, nutrient levels, algae growth, and overall pond maintenance. For ponds with severe algae problems, additional treatment or filtration may still be needed.
Can I run the fountain and a waterfall at the same time?
Yes. The included diverter valve allows the water flow to be divided between the fountain nozzle and PVC tubing, so you can create two water features at the same time. Flow to each outlet will be lower than when using a single outlet.
Does the pump have dry-run protection?
Yes. The pump includes low-water/dry-run protection designed to stop operation when the water level becomes too low, helping protect the motor.
What is included in the kit?
The complete solar powered pond filter system includes a 25W solar panel, filter box, water pump, PVC tubing, fountain nozzle accessories, diverter valve, filter pads, biological filter media, installation accessories, and user instructions, so you can set up a fountain or small water feature without purchasing a separate pump and filter system.
Is the filter difficult to install?
No. Installation does not require complicated plumbing or electrical wiring. Assemble the pump and filter media inside the box, attach the desired nozzle or tubing, place the filter in the pond, and connect the pump to the solar panel.
How often should I clean the filter?
Cleaning frequency depends on the amount of debris and biological load in your pond. Check the solar powered pond filter system regularly, and clean the filter pads and pump when water flow noticeably decreases. For heavily stocked or debris-rich ponds, more frequent cleaning may be needed; routine weekly inspection is recommended.
Buy With Confidence
1-Year Replacement
Product issue? We’ll help with replacement support within 1 year.
Lifetime Support
Need setup or troubleshooting help? Our support team is here.
30-Day Returns
Try it risk-free with our 30-day return policy.

















