I can’t believe how easy this DIY solar fountain is to create! With all the beautiful pond and water plants, and the sweet bubbling sound of water, it makes us feel that we are sitting by a little creek in the mountains.
Everyone loves garden fountains and patio ponds. But they usually require lots of work to set up plumbing, electrical, etc. Made from an old galvanized tub and a simple solar fountain pump, this outdoor solar fountain ( birds love it too like a birdbath! ) is so easy to build and maintain. Enjoy it all year round, or in colder climates, move it easily to a protected location when the temperature drops below freezing.
So excited to share with you today how to create a simple solar fountain easily with or without water plants!
Don’t miss the Helpful Tips section at the end on choosing vessels, solar pumps, optional aquatic plants or fish, and how to keep your solar fountain water clean and free of mosquitoes.
Video tutorial below: Easy DIY outdoor solar fountain!
Materials needed to make an outdoor solar fountain or bird bath:
( Some of the helpful resources are affiliate links. Full disclosure here. )
- a vessel: we used a Behrens 15 Gallon Round Steel Tub, which measures 25″ diameter by 12″ tall.
- solar fountain pump: we used this 1.5w solar pump, here’s another one that is similar. They both have a 10 feet cord from the pump to the solar panel so you can have the solar fountain or birdbath in sun or shade as long as the panel is in the sun.
Step 1: start with water and plants
After selecting the location for your outdoor solar fountain or bird bath, it’s time to add water and aquatic plants. Pond and water plants are optional, but we added them because they are so beautiful. Plant roots also help keeping the water clean and free from algae.
Fill the tub halfway with water. You can add more water after all the plants are placed inside the tub.
In the Helpful Tips section at the end, I will share more about what type of soil or pots to use for pond and water plants. In short, use plastic nursery pots, and avoid rich potting soil. We also topped the pots with some rocks which looks pretty and prevents anything floating up through the soil.
There are many beautiful and easy to find water garden plants. Here we used Cyperus involucratus “Baby Tut”, Taro, Canna Lily, Siberian Iris, and Loriope. These are emergent type water plants.
We also added water lettuce, which is a floating type water garden plant. Its massive root can clean the water really effectively. We can stop at this point with our lovely mini patio pond! However, the sound of water is just too irresistible…
You may also love: 30+ colorful shade plant pots with designer planting list for each!
30+ colorful shade plant pots with planting list for each!
Step 2: Add solar fountain pump.
This 1.5w solar pump (here is another one that is similar ) has a 10 feet cord from the pump to the solar panel so you can place the panel in the sun but out of sight!
This pump does not store solar energy, which means the fountain will be off when the sun is not shinning on the solar panel.
Helpful Tips and FAQs
Solar fountain pump choices and considerations.
When creating an outdoor solar fountain, pay attention to water splash radius, which will affect where you place the fountain and other furniture and decor items.
IMPORTANT: always keep the pump submerged in water when its running. When making adjustments, face the panel away from the sun until you can keep the pump submerged in water. Otherwise the pump could burn out.This applies to both the solar pump we are using and the floating type solar pumps like these.
Solar fountain vessel choices and considerations.
In addition to galvanized steel tubs, you can also use a half barrel or any containers that hold at least 3″ deep (see solar pump) water and are designed for outdoor use. This vessel depth will accommodate most small pumps.
How to keep your solar fountain water clean and free of mosquitoes.
Algae grows where there’s lots of sun or nutrients in water. Place the fountain in shade, or use plants to shade the water. Plant roots will also use up nutrients. I will write more about water and aquatic plants in another post to give you all the details and variations!
Mosquito larvae can only survive in stagnant water. If the fountain is running often, it will deter mosquitoes. You can also introduce small fish, such as goldfish or mosquito fish, into your fountain to feed on any new mosquito larvae and remove algae as it forms.
If you choose to have plants, here are some soil choices for pond and water garden plants: clay soil is best. Garden soil is fine too. Potting soil contains wood chips and perlite which may float on the water. Avoid rich soil with manure content, as they could cause the water to smell, or become too acidic.
By the way, those lovely planter boxes you see in the background are so easy to make! Here’s the DIY planter boxes tutorial!
If you want to get started but are not ready yet for a large fountain, here’s a super fun and simple tutorial on growing plants in water indoors:
How to grow plants easily in water indoors!
Happy creating! See you next week!
Stephanie
July 4, 2018 at 5:29 pmThis looks gorgeous! such a great idea! Now I want to make one of these for my backyard. I’ll have to share this with my husband and see what he thinks about it!
Kayla
July 5, 2018 at 7:32 amThese pond plants and flowers are so vivid and beautiful. I love the rustic look of the fountain too.
Fatima Torres
July 5, 2018 at 2:50 pmThis is pretty genius! We would really love adding features like this one to our backyard. It brings it to life.
Crystal Mendez
July 5, 2018 at 8:15 pmOMG I love THIS!! and thanks for addressing the mosquitos – that’s what popped into my mind. And I really want to do this. We have a brand new house and I’m still trying to beautify my patio.
Jody
July 6, 2018 at 1:54 amThis is so darn pretty. I will be making one in August when the house is ours. Paying cash to buy this house is the bomb.
ananda
July 6, 2018 at 8:06 pmcongrats jody! happy creating!
Kathy A
July 6, 2018 at 4:06 pmYour fountain is absolutely gorgeous! I smiled all the way through it. You see, as small kids, my Mom used a galvanized tub to bathe us (I’m now 66) in the summertime outdoors! Probably the next size up of tub! So it triggered fond memories! I can’t remember what else she used the tubs for’ I’m quite sure it wasn’t just for us kids!
ananda
July 6, 2018 at 8:04 pmoh kathy thank you so much for sharing your beautiful memories!! that must have been so fun! hugs!
Becca Wilson
July 9, 2018 at 6:33 amThis is such an awesome project. I would love to make something like this for my outside garden!
Chamoise
August 3, 2018 at 3:59 amOh lovely Ananda..I’ma so hapy to meet up you because since my move I did not have connexion,computer! And I love this nice idea to make a little water garden like you do it! It’s so lovely! I hope i could make one fitur summer on my terrace in a galvanized steel and solar pump if not too expensive for me ..because I love so much I wille telle you.. I move in mountains..In a appartment,so no garden and no more my house but with a large terrace and a appartment with +++++luminosity..and in the heart of nature…with my cpmoanions cats and my Dog Cybèle..my dog Iris dead ths 6 april miss me so much..I love her.. I hope you wille understand me because bad english!
I kiss you withe my heart.
ananda
August 3, 2018 at 9:30 pmhi chamoise, so happy to hear from you! your new apartment sounds lovely!! sorry you lost iris! good luck with your new home and new adventures! xoxo
Dave
August 13, 2018 at 2:19 amWow! I didn’t know about the solar fountain pump, thank you for sharing the post! Can’t wait to make one.
Robin
August 25, 2018 at 5:27 pmI live where it freezes in winter. You mentioned moving it in somewhere in colder climates. Could I just move it to my basement plants and all or will I need to purchase new plants each year.
ananda
August 26, 2018 at 9:27 pmhi robin, you could just empty the tub instead of moving it, and some of the water plants will even be ok through the winter just in soil. i will write more about different water plants and add a link in this post. 🙂
Glenda Hiddleson
December 20, 2018 at 8:46 pmThanks for your post. I can’t wait to make one with gold fish for my granddaughter. Looks so easy and affordable. Thank you for sharing
ananda
December 20, 2018 at 9:40 pmthank you glenda! happy creating! 🙂
Corinne
March 28, 2019 at 8:28 amA couple of questions pop into my mind… 1… the tub is small so what would keep the water fr getting too hot in the sun and burning out the plants?
2. I think water plants don’t like constant spray on them it they will rot. How do you deal with that?
ananda
March 28, 2019 at 1:51 pmhi corinne, the tub does not need to be in full sun, just the solar panel with extension cord needs sun. our tub is in 1/2 day sun, and the water never gets hot. also the pump would run for 4-6 hours daily, so the water is oxgenated, but it’s not spraying on plants 24/7. 🙂
Trudy Musgrove
March 1, 2019 at 5:22 pmLove all the tjings you do.Very creative and easy to do.Thank you so much for all your creative ideas.Love them All !!!!Trudy
ananda
March 2, 2019 at 11:08 amthank you so much trudy for your sweet comment! 🙂
Diana
March 30, 2019 at 5:06 pmWonderful idea, thanks for sharing I was looking for something different and cheap…. I’m on a fixed income and it’s funny I just found a tub was going to put pansies in it but will do your idea. God bless Diana
Donna Wilson
June 17, 2019 at 9:06 amGood Afternoon!
I have purchased everything except the plants for my new water feature! I was just wondering if you had any issues with the plants because of using a metal tub? Did the galvanized tub rust? And do you think it would get too hot for fish? I absolutely love the rustic yet bright arrangement! I can’t wait to add this feature to my garden.
Thanks for sharing!
Donna
ananda
June 17, 2019 at 9:17 amhi donna, thank you! 🙂 we don’t have any problems with rust or water getting hot. i think keeping the tub in part sun also helps, while solar panel can be in full sun all day.
LSUgal
June 18, 2019 at 5:58 amSo are the plants in their own containers planted in clay soil and then submerged in water? I know nothing about water plants. Would love to try this.
ananda
June 18, 2019 at 7:03 pmyes, in their own containers except for the floating plants 🙂
ANN
July 19, 2019 at 9:14 pmI just love this idea already have a tub like this i mainly just need the solar pump & plants.i am so excited to get started so thank you for sharing.ann daniel portland tn.
ananda
July 19, 2019 at 9:44 pmso excited for you! 🙂 happy creating Ann!