How deep should a koi pond be?

• <div><p>A koi pond should be at least 5 feet deep to keep the fish healthy and ensure they don’t freeze in winter. Koi fish are also known for growing large, so the more room you have, the better. A larger <a href="https://www.angi.com/articles/koi-pond-sizes.htm">koi pond size</a> will allow the fish to grow bigger than a smaller one will, and the more fish you have, the bigger the pond you’ll need. Learn <a href="https://www.angi.com/articles/how-build-pond.htm">how to build a pond in your backyard</a> to ensure it remains functional and aesthetically pleasing for a long time.</p></div>

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Q: How long does it take to install a pond?

• <div><p>Most pond installations take 3-10 days, depending on excavation, liner placement, and filtration setup.</p></div>

Q: How do I maintain a pond?

• <div><p>Regular water testing, debris removal, and seasonal maintenance ensure healthy water quality.</p></div>

Q: How long does it take to fill a pond?

• <div><p>Small ponds can be drained and filled in about a day. Larger ponds will take two or three days for professional removal.</p></div>

Q: Should a water feature be in the sun or shade?

• <div><p>Placing your water feature in direct sun can speed up evaporation, leading to pump damage and algae growth. Shade or partial shade serves as the ideal location for most water features&mdash;just watch out for tree and plant debris that may fall in and clog the pump. </p></div>

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Verified Reviews for Fountain Service pros in Ooltewah, TN

*The Angi rating for Fountain Service companies in Ooltewah, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fountain Service needs.

*The HomeAdvisor rating for Fountain Service companies in Ooltewah, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fountain Service needs.

Last update on May 22, 2026

Reviewed in May 2026
About 6 years ago, we had a new stand up shower installed thru Hullco. Well apparently the silicone was not water proof. So I ended up with Mold behind the caulk. So I hired Zach to come in and remove all caulk and clean up the Mold, and then reapply the proper caulk. Zach did an Amazing job....
Zack of All Trades NWGA, LLC
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Reviewed in November 2024
The craftsmanship was great. Harry was very good at taking out idea and making it happen. The problem is the fountain has not worked right even though he has come and “fixed” it several times. Now he doesn’t answer my texts and the system isn’t working at all. I’m very disappointed.
Nooga Waterscapes
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Reviewed in October 2024
Franklin did his job very quickly and he did it at a high quality as well. He got in and got my faucet working in no time. I would highly recommend giving him a call for all your plumbing needs
FC White's Excavation & Drain Cleaning
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Reviewed in May 2024
Briley f and zack s did amazing job on our new shower we are very pleased with it we would recommend them as five star installers they are both great
West Shore Home Chattanooga
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Reviewed in November 2023
This is the 2nd time we have used them. Fast, efficient and polite. We will use them extensively going forward for any plumbing needs.
J&J Services
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Reviewed in September 2023
After a Riverside plumber replaced a dripping tub faucet cartridge, it began leaking again a week later. When called back out, Steven determined that the leaks/drips were being caused by too-high water pressure to the house. While the water pressure valve he installed to modulate the pressure...
Riverside Plumbing
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Reviewed in January 2023
Montgomey Showers was by far the most impressive quote we received. Chase was very knowledgeable and answered every question we had. We hired them to remodel our old tub and were blown away at the quality and attention to detail. Everyhting turned out perfect and went exactly as they said!
Montgomery Showers
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Reviewed in September 2022
This is a well run and honest business. I have used them since they started in Chattanooga, on my own home and two rental houses. The Work is always top quality and I recommend them for any plumbing work.
Riverside Plumbing
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Reviewed in June 2022
Tim put in 4 faucets, a light over the shower and exhaust fan in our master bath. Very detailed in his work and finished on time. Great work. :)
Timothy Groner
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Reviewed in October 2021
Super. I highly recommend Scenic City Plumbing.
Scenic City Plumbing
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Find Fountain pros in Ooltewah

Angler Plumbing

5.0(

)

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

Emergency services offered

Credit card accepted

"Excellent. Very thorough, provided great photos of before and after, explained thing so I could understand them, and at a competitive price."

Recommended by100%of homeowners

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Lawson Professional Services, LLC

4.6(

)

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Great service and professional. Was quick and thorough. Prices are reasonable. We have hired this company twice and been happy both times. We will definitely call again if we need outdoor services."

+32

Response time1 hour

Recommended by100%of homeowners

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"The addition matched the house perfectly. You could not tell it was added later."

Response time1 day

Recommended by100%of homeowners

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LMS Masonry And Stone

4.0(

)

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"They did great work for me and husband on my stone patio. I would hire him again no doubt about it. He was very kind and committed to his work. He was punctual and reliable. He also replaced some existing patio stone that looks amazing. Can't wait to have my next cookout or pool party."

Recommended by85%of homeowners

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"they did a complete job including clean-up."

Response time3 days

Recommended by100%of homeowners

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Brighter days lawncare

New to Angi

Water Feature - Install a Fountain or Waterfall

Serving Ooltewah, TN and surrounding areas

In business since 2025

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

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Fountains questions, answered by experts

A koi pond should be at least 5 feet deep to keep the fish healthy and ensure they don’t freeze in winter. Koi fish are also known for growing large, so the more room you have, the better. A larger koi pond size will allow the fish to grow bigger than a smaller one will, and the more fish you have, the bigger the pond you’ll need. Learn how to build a pond in your backyard to ensure it remains functional and aesthetically pleasing for a long time.

Most pond installations take 3-10 days, depending on excavation, liner placement, and filtration setup.

Regular water testing, debris removal, and seasonal maintenance ensure healthy water quality.

Small ponds can be drained and filled in about a day. Larger ponds will take two or three days for professional removal.

Placing your water feature in direct sun can speed up evaporation, leading to pump damage and algae growth. Shade or partial shade serves as the ideal location for most water features—just watch out for tree and plant debris that may fall in and clog the pump.

The Ooltewah, TN homeowners’ guide to fountain services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Angi
•
May 3, 2026May 3, 2026
How Much Does It Cost to Install a Fountain in a Pond? [2026 Data]
Discover the cost to install a fountain in your pond, including average prices, key cost factors, and tips to save money on your pond fountain installation.
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How Much Does Outdoor Water Fountain Installation Cost? [2026 Data]
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How Much Does It Cost to Add a Waterfall to a Pool? [2026 Data]
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May 2, 2026May 2, 2026
10 Outdoor Fountain Maintenance Tips to Keep Your Water Feature in Top Condition
Regular outdoor fountain maintenance will keep your water feature looking and working great. Follow these tips to learn how.
Rachel Hoffman
•
Jul 10, 2026Jul 10, 2026
24 Water Feature Ideas for Your Backyard
Outdoor water feature ideas are just as unique as your backyard itself. Check out how a waterfall, fountain, or koi pond can reimagine your property.
C.E. Larusso
•
Jul 9, 2026Jul 9, 2026
5 Water Feature Design Styles to Incorporate Into Your Home
Dive into the details of the different kinds of backyard water features, including fountains, birdbaths, waterfalls, pools, ponds, streams, and spouts.