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Should I leave my bubble aeration system running in my farm pond all winter long? – Pond & Lake Q & A

To keep your unit working properly, you should plan to inspect it several times per year.

Pond & Lake Q & A

Q: What do I need to do to maintain my fountain over the winter? – Roy in Texas

A: Display fountains provide outstanding pond and lake displays – not to mention helping to circulate the top layers of your water column. To keep your unit working properly, you should plan to inspect it several times per year, and what better time to do it when you’re doing your winterizing chores?

Your to-do list will vary depending on where you live and what your fountain’s manufacturer recommends, but here are some basic maintenance tasks to plan for as the cold weather approaches:

1. Remove your fountain – including the motor, floats and hardware components – and wipe off the algae and muck from all the exposed surfaces. If you see algae collecting in the nozzles, clean those out, too, as well as your motor’s intake screen, if necessary.2. Check all your gaskets, seals and fittings that normally break down over time. If any of these show signs of wear, take your fountain in for service or call us for service parts.3. If your fountain includes lights, inspect those as well to make sure they’re working properly. Replace any bulbs or fixtures that may have burned out.4. Check your power cord for nicks or kinks that may have developed over the season.

If you live in an area that doesn’t freeze, you can put the unit back in the water once you’ve scrubbed it down and checked it over. If your pond does freeze over, plan to store your fountain components inside, away from the winter elements. Be sure not to cover your fountain. This will ensure your fountain and power cord are protected against any rodents that would otherwise consider it a cozy home.

Most manufacturers recommend replacing the oil (on oil cooled units) every 2-3 years of operation. This can prevent costly repairs in the future. For more information on fountain maintenance, call The Pond Guy® (Service Department: Monday—Friday: 8:30am—4pm | Phone: 586-336-7663) or visit the manufacturer’s website.

Doing these simple tasks can extend the life of your decorative display fountain and allow you to enjoy them for years to come!

Please Note: The Pond Guy® is an authorized service center for most fountains and aerators. Please feel free to call us at 586-336-7663 for maintenance parts or repair.

POND TALK: What do you do to extend the life of your floating display fountain?

Can a Fountain Provide My Pond Sufficient Aeration? – Pond & Lake Q & A

Picture of a “V” Patterned Fountain.

Pond & Lake Q & A

Q: I would really like to have a fountain in my pond and I know I need aeration. Will a fountain aerate my pond? – Nathan of Florida

A: Having a fountain in your pond is a great way to add tranquility to your home. To sit out on the deck and see a beautiful fountain display as well as hear that relaxing sound of water. What more could you ask for? Many people are drawn to a fountain’s show-stopping appeal, but will they aerate a pond as well? The answer to this really depends on a couple factors: the pond’s depth and the type of fountain pattern the fountain is using.

Pond’s Depth: Fountains can be great aerators when the pond is less than 6′ of depth. The reason for this is because the best way to aerate is to circulate the whole body of water at the same time. A fountain will only draw water from the top of the water column, which is water that already contains oxygen from the air to water oxygen transfer. The pond’s bottom will remain untouched if it is deeper than 6′. If your pond is less than 6′ deep, then all you have to worry about is the spray pattern.

Fountain Spray Pattern: The spray pattern of a fountain makes a huge difference in how much aeration is produced. Usually the more decorative the spray pattern, the less likely it is to aerate your pond properly. This is because more energy is spent on creating the decorative pattern than there is moving the water. The best spray pattern to use for a fountain is a “V” patterned fountain like the picture above

If your pond is deeper than 6′ of depth, than the best method of aeration would be an Airmax® Aeration System. The Airmax® Aeration System diffuser will pump air down to the bottom of the pond, and the resulting column of rising bubbles lifts and aerates the water. By starting from the bottom, up, this will ensure that the whole body of water is properly circulated as well as aerated.

Can I Leave My Fountain Running During the Winter? – Pond & Lake Q & A

Picture of Fountain Running in Winter.

Q: I have a decorative fountain in my pond. Can I leave it running for the Winter? – Andy of Minnesota

A: No. Just look at the picture to the left. Although it may look neat, the consequences are great. If you left your fountain running during the Winter, the ice, over time, will freeze around
it. This can cause severe damage to the fountain. The prop could freeze and burn the motor out or the float could crack causing the fountain to sink to the bottom!

Removing the fountain: Remove and store the fountain in a cool, dry place. This is also a great time to scrub and clean the fountain. Remove any debris or algae from anywhere around the prop. Once squeaky clean, store until the Spring.

Will a Fountain Aerate My Pond? – Pond & Lake Q & A

Picture of a Fountain

Q: Will a fountain aerate my pond? – Several Customers

A: When it comes to fountains, I always tell customers that they are more for decoration than they are for aeration, but there are exceptions. Since fountains rest on the water’s surface, they tend to only pull water from 6′ of depth or less. Thus, if the pond is no more than 6′ deep at the deepest point, a fountain becomes an option for aeration. If the pond’s depth is greater than 6′ of depth than a bottom bubbler aerator would be our recommendation. The best aeration concept would be the use both. By placing a bottom bubbler underneath a fountain, you create the ideal conditional for total pond aeration.

What Type of Aeration System Do I Need? – Pond & Lake Q & A

Q: I know I need aeration in my pond, but I’m not sure what type of aerator is right for me? – Several Customers

A: We all know why ponds need some type of aeration system (If your not sure why ponds need aeration, read the article Aeration in the Summer Heat), but there are many types of aerators on the market from Bottom Bubblers to Fountains to Windmills. The type of aerator needed for a pond depends on a few factors.

Picture of the Airmax Aeration System

Airmax Bottom Bubblers: An overwhelming majority of ponds fit into the category of Bottom Bubbler aeration. This system comes with a cabinet that sits on the shore. The cabinet houses an energy efficient air compressor. This compressor is then connected to a 4-stick diffuser plate(s) that sits on the bottom of the pond. This 4-stick diffusers creates medium sized bubbles that not only allow for adequate aeration, but also circulation. Many pond owners assume that since power is not located by the shore of their pond, that a Bottom Bubbler will not work. Just to clarify, a Bottom Bubbler can be placed up to 1,000 feet from the pond using direct burial airline. To select which sized Airmax Bottom Bubbler aeration system will work for you, click here to read about it in our online catalog.

Picture of a Decorative Fountain at nightFountains: Fountains are a great aesthetic piece for any farm pond. Fountains rest on the surface of the pond, pull water from below and push it into the air to make a decorative spray pattern. Because of the way they are

designed, they will only pull water from about 6 feet down. When a pond is deeper than 6 feet it’s best to go with both a Fountain as well as a Bottom Bubbler to have adequate aeration. When the pond has a

depth of 6 feet or less then a fountain will act as both an aerator as well as a decorative piece. Please note: Depending on your pond’s size, you may need more than one Fountain to properly aerate.

Picture of a Windmill-Powered Aeration System

Windmill: Windmills are primarily designed for decoration. If a pond is located where no power is available, then a windmill is really the only option to allow for some aeration. It is important to keep in mind that windmills only come with one stone and do not cover a large area. Also, they need constant wind

to have constant aeration. Windmills are available in 12′, 16′ and 20′ towers. Windmills do not provide continuous aeration and should not be used as a direct substitute for electrical powered continuous aeration systems.