Top 5 Essential Tips to Winterize Your Pond in Iowa | Just Add Water

The only Master Aquascape Certified Contractors in Iowa

Winter’s chill is on the horizon, and it’s time to ensure your pond is ready to face the frosty months ahead. In Iowa, where the winters can be unforgiving, proper pond winterization is not just recommended; it’s essential. Just Add Water, your local pond specialists, presents five indispensable tips to winter-proof your pond, coupled with an invitation to explore our hassle-free maintenance plans.

1. Introduce Cold Water Bacteria for a Balanced Ecosystem

The secret to a clean pond during winter lies in the microscopic power of cold water bacteria. These beneficial organisms tirelessly break down organic waste, keeping your pond’s water quality pristine even when the mercury dips. Choose a premium bacterial product that’s effective at temperatures as low as 32°F for a worry-free winter.

2. Protect Your Pond with High-Quality Netting

A stitch in time saves nine, and a net in autumn saves hours of cleaning. Install a strong pond net to catch falling leaves and debris before they can sink and decompose in your pond’s depths. Regularly empty the net to keep your pond’s surface clear and unburden your filtration system.

3. Regularly Remove Debris

Despite your best efforts with netting, some debris will make its way into your pond. Arm yourself with a skimmer and make it a habit to remove leaves and twigs. This simple act can prevent a multitude of water quality issues and keep your pond’s inhabitants happy and healthy.

4. Prune and Prepare Your Plants

Dead plant material can quickly turn into a sludgy mess at the bottom of your pond. Trim back dead foliage, and if you have tropical plants, move them indoors to avoid winter kill. This will significantly reduce the organic load in your pond and help maintain clear water throughout the winter.

5. Adjust Your Fish Feeding Routine

Fish are less active in cold water and require less food. Overfeeding can lead to waste accumulation and water quality problems. When the temperature falls below 50°F, reduce feeding and monitor your fish’s behavior to determine if they need food at all.

Embrace Winter with Confidence – Just Add Water Maintenance Plans

Don’t let pond maintenance be a cold-weather headache. Just Add Water offers comprehensive maintenance plans that take the guesswork out of winterizing your pond. Our experts are equipped to handle all the details, from installing netting to managing your fish’s dietary needs. Sign up for our maintenance plans and enjoy the beauty of your pond year-round, without the hassle.


Q: How often should I clean my pond netting during winter? A: Clean your pond netting every few weeks to prevent excessive debris buildup.

Q: Is a pond heater necessary in Iowa’s winter? A: A pond heater can maintain an ice-free zone for gas exchange. It’s a smart addition, especially in Iowa’s severe winter conditions.

Q: What’s the best method to add cold water bacteria to my pond? A: Simply sprinkle the bacteria treatment across the pond’s surface according to the package directions.

Q: Can I keep my waterfall running in winter? A: Yes, if your system is winter-safe, a running waterfall can aid in oxygenating the water.

Q: How can I tell if my fish aren’t getting enough oxygen? A: If fish are lethargic or gasping at the ice’s edge, it may indicate low oxygen levels. Consider an aeration system to improve oxygenation.

Ready to winterize your pond with ease? Sign up for Just Add Water’s maintenance plans and let us take the worry out of winter for you. Your pond deserves the best care, no matter the season.

Who We Are

Just Add Water is a locally-owned company that serves the state of Iowa for over 17 years. Our team is very enthusiastic about upgrading the yards and properties for all of our fellow Iowans, and we have the experienced crew to do so!

Quick Links


I’ve worked with Just Add Water for two water features. They have always been good listeners and eager to get the work up to my specs. The Just Add Water Team is very creative and loves what they do! They take on any challenge, find a solution and get it done!

If you are looking for a professional approach to beautify your yard, I highly recommend Chris, Will, and their team for the project!

John Olsen


The crew & office staff at Just Add Water make the perfect team to create a water feature that enhances your life. If you are just looking for advice, or if you need repairs to an existing water feature, or if you want something totally new for your landscape… Just Add Water is the place to go.

They removed our old pond and invented a beautiful fresh look with a pondless system of 3 waterfalls. We’re very pleased and truly impressed with their artistry and sincere demeanor. Give them a chance. You’ll be glad you did!

John Gray


We hired Just Add Water to create a waterfall feature in our backyard. What we didn’t expect was the overwhelming beauty that happened when they were finished! Chris came to our house on a Sunday, no less, to plan our design, and his crew worked on a Saturday after a long week to do our project.

Amazing, stunning, and much more than we ever dreamed! Professional, and over-the-top design, you won’t be disappointed!!

Joan Campbell