How do I maintain my pond?

• <div><p>To maintain your pond, you’ll need to occasionally <a href="https://www.angi.com/articles/how-clean-your-backyard-koi-pond.htm">clean your backyard pond</a>, especially if you have koi fish. Test the water twice a week to make sure your fish have everything they need and always remove visible debris.</p></div>

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Q: What do I do with my pond in the winter?

• <div><p>You have several options for your pond by <a href="https://www.angi.com/articles/10-ways-prepare-your-landscape-winter.htm">getting your yard ready for the winter</a>. You can winterize your koi pond by ensuring it&rsquo;s at least 5 feet deep so it doesn&rsquo;t freeze completely, installing a pond heater or aerator and having it run at all times, and installing a deicer if temperatures are dangerously low for an extended period. You can also choose to shut down your pond for the winter by removing all the wildlife in it and bringing it indoors, cleaning out the filter and pump, and then covering the pond with a tarp.</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 do I maintain my pond?

• <div><p>To maintain your pond, you&rsquo;ll need to occasionally <a href="https://www.angi.com/articles/how-clean-your-backyard-koi-pond.htm">clean your backyard pond</a>, especially if you have koi fish. Test the water twice a week to make sure your fish have everything they need and always remove visible debris.</p></div>

Q: How often should I change koi pond water?

• <div><p>A good rule of thumb is to change 5% to 15% of your koi pon&rsquo;s water every week. Partial water changes help keep your koi healthy, and replacing small amounts at a time prevents causing stress for the fish.</p></div>

Q: How do I maintain a water feature?

• <div><p>Regularly clean pumps, remove debris, and monitor water levels to prevent algae growth and clogging.</p></div>

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Verified Reviews for Fountain Service pros in Slinger, WI

*The Angi rating for Fountain Service companies in Slinger, WI 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 Slinger, WI 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 January 12, 2026

Reviewed in January 2026
Albiero did an excellent job remodeling my bathroom. Randy and Cory were very professional. I love the new modern bathroom. Price was reasonable. I would highly recommend Julene
Albiero Plumbing
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Reviewed in December 2025
Went above and beyond. Great people to work with. My shower turned out awesome. I love it.
Exterior Pros
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Reviewed in April 2025
Pools and Palms was a great company to work with to put in our pool. They answered every question, including ones we didn't know we had. Every person we dealt with was kind, friendly, and helpful. Every step of the project was well communicated and seamless. We highly recommend going with Pools...
Pools And Palms
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Reviewed in February 2025
I had water coming in my upstairs bathroom. Dre came out to look at it. He took a picture of the area that was causing the issue and explained a couple options for fixing it. He had everything he needed to do the repair that day so I hired him. He then provided a picture after the repair was...
Roofs by Dre
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Reviewed in February 2025
The salesman was on time answered all my questions. The installer was the best. You should see my shower. I love it and Easy Step Showers
Easy Step Walk In Tubs, Inc.
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Reviewed in October 2024
Mr. Guarino, (Integrity), showed up exactly when he said he would and completed the work quickly, to our complete satisfaction and for less money than estimated. No question Integrity will be who we call next time we need plumbing service.
Integrity Plumbing LLC
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Reviewed in June 2023
filled in old above ground swimming pool void, and graded the slope of the yard. "' LOOKS GREAT" VERY FRIENDLY AND PROFFESIONAL.
Erosion Control Solutions, LLC
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Reviewed in May 2023
Van Dorf Plumbing has decades of experience on commercial and residential plumbing installations, I was pleased with the work that they performed and I will use him for any future plumbing needs.
Van Dorf Plumbing LLC
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Reviewed in December 2021
We could not be happier with our decision to put in a new tub and surround from Mad City Bath. I feel like I am in a luxury hotel when in the shower. The fact that it could be done in one day sealed the deal. I've had friends pick "the other guys" and their tub over a tub method, and we were so...
Mad City Windows & Baths
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Reviewed in August 2021
They are an outstanding company that kept our pool crystal clean, they are dependable and gave an affordable price.
Green-Less Pools
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Find Fountain pros in Slinger

Hurth Waterscapes

5.0(

)

Serving Slinger, WI and surrounding areas

In business since 1994

Free estimates

Offers commercial services

"The job was done on time, really beautiful; it was everything I was expecting."

Recommended by100%of homeowners

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Schultheiss Contractors LLC

4.0(

107

)

Serving Slinger, WI and surrounding areas

In business since 2000

Emergency services offered

"Curt and his crew were professional and provided quality work at a great value."

+10

Recommended by82%of homeowners

Serving Slinger, WI and surrounding areas

In business since 2011

Free estimates

Small jobs welcome

"offered creative design ideas and options to help us achieve our vision. was patient with changes we made throughout project. Quality workmanship with the completed project being everything we hoped for."

Response time4 days

Recommended by100%of homeowners

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McKay Nursery Company

0.0(

)

Serving Slinger, WI and surrounding areas

In business since 1897

Free estimates

Small jobs welcome

At McKay Nursery Company, we are committed to another 100 years of traditions that have brought our past success. We are dedicated to achieving the best possible result for each customer we serve.

Recommended by100%of homeowners

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Fountains questions, answered by experts

You have several options for your pond by getting your yard ready for the winter. You can winterize your koi pond by ensuring it’s at least 5 feet deep so it doesn’t freeze completely, installing a pond heater or aerator and having it run at all times, and installing a deicer if temperatures are dangerously low for an extended period. You can also choose to shut down your pond for the winter by removing all the wildlife in it and bringing it indoors, cleaning out the filter and pump, and then covering the pond with a tarp.

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

To maintain your pond, you’ll need to occasionally clean your backyard pond, especially if you have koi fish. Test the water twice a week to make sure your fish have everything they need and always remove visible debris.

A good rule of thumb is to change 5% to 15% of your koi pon’s water every week. Partial water changes help keep your koi healthy, and replacing small amounts at a time prevents causing stress for the fish.

Regularly clean pumps, remove debris, and monitor water levels to prevent algae growth and clogging.

The Slinger, WI 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

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May 3, 2026May 3, 2026
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