AISITIN 3.5W Solar Fountain Pump Built-in 1500mAh Battery, Bird Bath Fountain with 6 Nozzles, Solar Floating Water Pump for Bird Bath, Fish Tank, Pond, Pool, Garden and Outdoor

I bought three of these fountains in an effort to help aerate my stagnant fish pond, and to help increase dissolved oxygen in the water column and let me tell you something. I bought them over three years ago (2019) and they've been out in the wilderness on their own ever since. Best $60 I ever spent on trying to fix a problem. These things float around in the pond and run all day in the sunlight. There's been a major improvement in water quality and THEY STILL WORK in 2023. The flotation on the bottom has finally started to wear out (after 3 years? Not bad for $20) and so I did actually just replace them with identical units. They do clog with algae from my pond every so often, usually every couple of months the buildup gets to be too much, but after a quick scrub with a brush they're back to work. Meanwhile dragonflies and other creatures (turtles and frogs) love to come hang out on/around them, and the water is doing much better (so are my fish!). This is absolutely a quality product! I wish I could give these guys a high-five because typically these sorts of products don't work or last very long. I've been through several others and similar products before getting these, and I wasted so much time fiddling with others. Great product!

PROS -This solar fountain has an impressive pump and worked the moment I placed it in water. - Perfect size for my 24-inch birdbath. - Lots of fountain attachments to make all sorts of sprays. Some are good for small containers, and others are better suited to larger bodies of water (unless you don't mind refilling the container daily). - Automatically turns off when the water runs out. - Attracts birds. The classic fountain (shower spray) fitting seems the most popular with birds. They like to take showers in the spray. CONS - So-so battery charging capacity. The fountain pumped for two days, even in afternoon shade. But on the third day it stopped pumping. Customer support told me to take the fountain out of the water and let it charge in the sunshine. I let it charge for a whole day. The next day the fountain pumped nicely again. The birdbath I put the fountain in gets a full sun in the morning and full shade in the afternoon. So, the battery usually lasts a day or two before I have to take the fountain out and recharge it. If you keep the fountain in full sun all day, I suspect it would be able to replenish the battery while pumping, and you probably wouldn't have to take it out to charge it. - Pump intake can get blocked with debris. But this is easy to clean. Just use a fine jet attachment on a hose pipe to spray the intake clean. - Moves around in the water. I place three rocks around the fountain to keep it still. The birds like to perch on the rocks.

Before buying, I checked out all the complaints and was concerned that only half of the ratings were 5 star. I was not expecting too much right out of the box because it was a cloudy evening just after sunset and the yard was shaded by a big tree. It started as soon as I put it into the birdbath and continued operating for the next couple of hours until total darkness. I attributed this to the battery. The next morning at five o'clock in the dark gray of predawn, barely light out, there it was pumping away. This scenario continued everyday since. Apparently, in this latest model, the solar cells are extremely sensitive to any kind of light. The back yard only has direct sunlight between 7 AM and 2 PM then shaded the rest of the day. But the pump works from predawn to post dusk. The wind will drain the bird bath in short order, but all you have to do is put on a less aggressive nozzle. Cleaning is very simple but I had to check some videos how to disassemble it to clean it. They should have included this in the printed instructions. I was amazed at the power of this very small pump and the simplicity of it's design. The impeller is actually a very small powerful magnet. After 3 days it had to be cleaned and surprised how dirty the water got from the birds. The water should be changed every morning so you don't have to clean the pump every few days. The suction cups on the bottom are useless in my birdbath. They are best suited for very smooth and flat glass bottomed birdbaths. I used some decorative rocks to keep the pump centered in the birdbath. Overall I am pleasantly surprised and satisfied with the simple operation and efficiency of this pump.

I opted for the 3.5 pump as opposed to a 2.5 feeling like it would work better. I loved the thought of the different heads and the different ways you could use them for different effects. Unfortunately none of those work well for a bird bath. It's too much water and just splashes out no matter what combination of heads I use. The water goes up in the air and hits the edge of the bird bath and then splashes so you don't even get a nice tinkling water sound. The battery was supposed to work for 3 to 5 hours after the sun went down if it has been in full sunlight all day. I find that it works closer to 3 to 5 minutes! The instructions indicate you should clean the pump and impeller every two to three weeks but even using bottled water in an area that's not around trees somehow little hairs get wrapped around the impeller so you really have to clean it every 2 or 3 days because it just stops working. It's not hard to clean but it's a lot of maintenance.

Molto bella confezione perfetta, materiali di buona qualità, funzionamento semplice, istruzioni chiare, raccomando vivamente

Funciona a la perfección,se ve de mejor calidad que otras que he visto,mantiene algo de batería una v3z que ya no hay sol directo.

This solar fountain is a fantastic addition to my garden! The 3.5W glass solar panel works efficiently, even on partly cloudy days. I love the variety of spray patterns — the 8 included nozzles are easy to switch and create beautiful effects. The built-in 1500 mAh battery keeps it running consistently, even when the sun dips. It was super easy to install, and it started working within seconds of being in the sun. It's perfect for bird baths and small garden ponds, adding charm and attracting birds. The quality feels durable and well-made. Great eco-friendly product at a great price. Highly recommend for any outdoor space!

This is a fantastic product. I bought it for a created pond in my front yard and it floats well it has great section and produces reasonably high water from the fountain. It doesn’t even need full sun to work extremely well. It will work and cloudy conditions or with limited direct sunlight. I tried to buy a few more like this and they were unfortunately sold out. (I bought a different version that is much, much inferior and hope to replace them with more of these)

The item was how described. The delivery time was within the quoted period. The small integrated solar system works well and provides the water flow expected.