• Archives

  • Categories

  • Pages

  • Follow me on Twitter

There are so many de-icers to choose from. What size do I need? | Decorative Ponds & Water Gardens Q & A

Q: There are so many de-icers to choose from. What size do I need?

Q: There are so many de-icers to choose from. What size do I need?

Pia – Spokane, WA

A: A de-icer is an important piece of equipment in areas where water features freeze over during the winter. This little device maintains a small opening in the ice, which allows harmful gas to escape into the air allowing for efficient air exchange. It can be the difference between life and death for the fish and other inhabitants in your pond.

Which de-icer is best for your situation? It will depend on how many gallons your pond holds, and if you’re using it alone or with an aeration system.

First, here’s what we recommend for de-icers based on the size of your pond:

  • Up to 250 gallons: 100 to 250 watt de-icer
  • 250 to 500 gallons: 300 watt de-icer
  • 500 to 1,000 gallons: 750 watt de-icer
  • 1,000 to 1,500 gallons: 1,250 watt de-icer
  • 1,500 to 2,000 gallons: 1,500 watt de-icer

K&H™ Perfect Climate™ Pond De-Icer comes in 250-, 750- and 1,500 watt options. The thermostatically controlled de-icer is designed for floating or submersible use. Farm Innovator’s Floating Pond De-Icer, pumps out 1,250 watts of ice-melting power. It’s also thermostatically controlled and turns on when water temperature drops below 35°F.

These de-icers do a great job, but keep in mind that they can be expensive to run non-stop during the cold months. A 1,500 watt de-icer can cost up to $75.00 to operate. That’s a big bill for a small hole!

That’s where an aeration system comes into play.

Aeration systems – can help maintain a hole in the ice while adding oxygen and are infinitely more energy-efficient than pond de-icers. When used in tandem, aeration can significantly reduce the wattage requirements of your pond de-icer, allowing the use of a smaller 100 watt de-icer. It’ll cut energy costs and save you money all season long. For example a 2,000 gallon pond using the PondAir™ 4 and 100 Watt Thermo-Pond De-Icer will cost $5.40 per month instead of $75.00 using a de-icer alone. Not a bad deal!

If you decide to go this route – and why wouldn’t you? – Select the Airmax® PondAir™ and Thermo-Pond 3.0 De-Icer Combo. The combo comes with either the Airmax® PondAir™ 2 (for ponds 1,000 gallons or less) or the Airmax® PondAir™ 4 (for ponds 2,000 gallons or less). Both the PondAir™ 2 and PondAir™ 4 includes: air stones, check valves, black vinyl air tubing and the 100 Watt Thermo-Pond De-Icer. For an additional charge, you can also throw in a Mini Boulder TrueRock™ Cover to protect the air compressor.

De-icers are important, but they don’t have to break the bank. Invest in an aerator-de-icer combo and save your money for something you really want – like some new koi!

Pond Talk:What parts of your winter landscape do you most look forward to?

Safeguard Your Fish This Winter - PondAir (t) 2 & Thermo-Pond De-Icer Combo

My water quality is good now, but what do I need to do over the winter to keep it that way? | Ponds & Lakes Q&A

Q: My water quality is good now, but what do I need to do over the winter to keep it that way?

Q: My water quality is good now, but what do I need to do over the winter to keep it that way?

Quintin – Pine Bluff, AR

A: When it comes to doing chores at the pond, it is easy to let your guard down this fall. Thanks to your hard-working bacteria, the water is clean and clear with minimal algae, and your fish are happy. You have nothing to do but coast into winter and hibernate until spring.

Not so fast.

As water temperatures drop, those bacteria and algaecides stop fighting off excess nutrients and cold-temperature plant growth. They are no longer effective at their jobs, and so you need to step in and help. Here’s what you can do to maintain pristine water quality over the winter.

  • Add Some EcoBoost™: Formulated to bind organic debris suspended in the water, Pond Logic® EcoBoost™ helps to clear water and enhance beneficial bacteria. It also provides more than 80 trace minerals to fish, keeping them healthy over the winter. EcoBoost™ has no temperature restrictions, so you can use it all year round. Simply mix the powder with some water in a pail and pour it in the pond.
  • Tint with Pond Dye: During the cold temperatures and even iced-over conditions, algae and plants can grow along the bottom since they are still exposed to sunlight. Pond Dye can be used year-round – winter included – to control algae growth by shading the plants from the sun’s UV rays. The dye also imparts a dramatic hue to the water, giving it a great look when it ices over.
  • Aerate and Oxygenate: You can also improve water quality through the winter by keeping the oxygen levels up and water circulating. If you are not going to use the pond for ice-skating or hockey, we recommend you use a subsurface aerator, like the Airmax® Aeration Systems. The system will keep the air bubbles flowing throughout the water column while maintaining a hole in the ice for gas exchange. If you have a fountain running, remove it and store it for the winter. Ice can damage the motor in the pump.

Before you hibernate for the winter, spend a few hours out at the pond to prepare it for winter. When you look out on a crystal clear pond in January, you’ll be happy you did!

Pond Talk: How do you keep your pond clean and clear during the winter months?

Sink Suspended Organic Debris - Pond Logic(r) EcoBoost(t) Bacteria Enhancer

What is supercooling? | Ponds & Lakes Q&A

Q: What is supercooling??

Q: What is supercooling?

Aloma, Warroad, MN

A: Supercooling is uncommon, but it can occur in lakes and ponds, particularly in the northern states. Here’s what you need to know about it and how to prevent it from happening.

In the winter time water stratifies in pond and lakes without proper aeration when surface temperatures are extremely cold, creating what’s called a thermocline. A thermocline happens as warmer water about 39°F or so – sinks to the bottom, while colder water about 32°F or so – rises to the top. Very little mixing of the layers occurs, particularly in calm weather.

Supercooling could become an issue if you’re running a surface aeration system in shallow ponds with fish. The fish prefer to stay on the bottom of the pond in the warmer pockets of water during the winter. They’re in winter-hibernation mode, and all they want to do is be in a stress-free spot until spring.

As the aerator circulates the warmer water with the cooler water at the surface, the overall temperature could drop. In extreme cases when the temperatures are well below 0°F, the water temperature can actually drop below its freezing point without becoming a solid – a rare process known as supercooling.

If the water gets too cold, your fish have nowhere warm to go. Living without their warm hangout spot could compromise their oxygen supply and immune systems, making them vulnerable to parasites and diseases.

The best way to deliver oxygen to your fish is with a bottom diffused aerator, like an Airmax® Aeration System. You can keep it running without creating an inhospitable environment for your finned friends by simply moving your diffuser plates closer to the surface or turning half of them off.

If you relocate the diffuser plates to a spot that’s about half the depth of your pond or run only 50 percent of them, a pocket of warm water will remain for your fish at the bottom. You’ll continue pumping oxygen into the water and keeping a hole in the ice for gas exchange without having to worry about freezing your fish.

Pond Talk: What steps do you take to prevent over cooling or supercooling your pond?

Call (866) POND-HELP - Free Aerial Aeration Mapping Service

For winter, do I need to move my diffusers, or can I just close the valves?| Ponds & Lakes Q&A

Q: For winter, do I need to move my diffusers, or can I just close the valves?

Q: For winter, do I need to move my diffusers, or can I just close the valves?

Chuck- Tipton, IN

A: Diffusers – and the oxygen they pump into your pond or lake – ensure the health and well being of your fish. Year-round aeration circulates the water column and fills the pond with oxygen. If your pond freezes over during the cold months of the year, an aeration system will can also help maintain a hole in the ice to allow harmful gases to escape.

Move Your Diffusers:

As part of your winter-prep chores, you will need to move the diffuser plates to a shallower spot in your pond or lake. Why? Give your fish a place to safely overwinter in deeper, warmer water. When the plates are closer to the surface, they will also help to keep a hole open in the ice.

Close the Valves:

In addition to relocating your diffuser plates, you can also close about 50 percent of the valves (unless you have the PS10 or LS10 models of Airmax® Aeration Systems, in which case you leave the valve open). You won’t be mixing as much water, but you will be adding enough oxygen to the pond and allowing for gas exchange at the surface.

Stay Safe:

Because you’re aerating your pond over the winter, consider putting up a “Thin Ice” sign near the shoreline. Air pockets form in ice sheets created on aerated ponds, and they make the surface unsound and not safe to walk or skate on. Warn would-be hockey players and figure skaters of the danger before they get into trouble.

While you’re thinking about safety, make sure you have a Life Ring, first aid kit and blanket stowed lakeside in a weatherproof bin just in case someone does fall through the ice.

Pond Talk: How spectacular are the fall colors around your pond or lake right now?

Aerate Your Pond in All Seasons - Airmax (r) Pond Series (t) Aeration Systems

I see pond nets for little ponds, but how do I stop leaves from getting into my 1-acre pond?| Ponds & Lakes Q&A

Q: I see pond nets for little ponds, but how do I stop leaves from getting into my 1-acre pond?

Q: I see pond nets for little ponds, but how do I stop leaves from getting into my 1-acre pond?

Casey- Wichita, KS

A: Pond netting works great to prevent blowing leaves and debris from landing in small water features, but they’re not practical – or possible, really – for large ponds and lakes like yours.

Can you imagine what it would take to install a supersized 1-acre pond net? It would be like you and 20 of your friends trying to cover Fenway Park’s field in rain delay tarp while maneuvering tiny tricycles. Entertaining for those watching, but almost impossible for those installing!

Instead, we suggest a three-pronged approach that involves a little manual labor, some beneficial bacteria and a lot of aeration – but no tricycles.

Shoreline Cleanup

The first step is to manually remove fallen leaves and debris from the shoreline with a tool like a Pond & Beach Rake or PondSkim™ Debris Skimmer. When you rake up or skim all that decomposing material and dump it in your compost pile away from your pond, you’re preventing it from decomposing in the water, where it turns into algae-feeding muck.

Bombard with Bacteria

To break down the organic material that does find its way into your pond, use muck-busting beneficial bacteria like those found in Pond Logic® MuckAway™. The pellets can be used throughout the fall, as long as water temperatures are above 50° Fahrenheit. They’ll sink to the bottom and instantly begin to break down debris and improve water clarity.

Aerate and Oxygenate

An aeration system, like the Airmax® Aeration System, removes dangerous gases like ammonia while delivering oxygen to your fish and muck-eating beneficial bacteria. It churns and turns over the water column, circulating that oxygen and keeping your pond or lake healthy. And if your pond freezes over in the winter, your aeration system can create an air hole in the ice for gas exchange.

They may not make 1-acre nets, but you can keep those blowing leaves managed with these three easy tips. Good luck!

Pond Talk: How do you prevent leaves and debris from landing in your large pond or lake?

Remove Unwanted Leaves This Fall - The Pond Guy (r) Pond & Beach Rake

I’m buying property with a half-acre pond. What do I need to know?| Ponds & Lakes Q&A

Q: I’m buying property with a half-acre pond. What do I need to know?

Q: I’m buying property with a half-acre pond. What do I need to know?

Vernon- Tolono, IL

A: A pond is a great resource to have – and it’s even better when it’s filled with clean water and supporting a thriving ecosystem. To keep it functional and healthy, you’ll need to do a few clean-up and maintenance chores and do a little research to ensure you’re complying with the law. Here’s what we recommend.

Check Regulations

While you’re waiting for move-in day, contact your city, county and state government offices for information about chemical use and pond/pool safety regulations. For instance, depending where you live, you may not be able to use some algaecides or herbicides, or you may need to install a fence around your pond to prevent kids or pets from falling in.

Install Safety Gear

Speaking of safety, you should also make sure safety gear, like a Life Ring, rope and first-aid kit, are installed in a conspicuous and accessible place near the pond in case of emergency. You never know when you’ll need it, so it’s better to be safe than sorry!

Assess Aeration

Does your new pond have an aeration system installed, does it work, and is it included in the sale of the property? An aeration system, which includes a diffuser, compressor and airline, is an important piece of equipment to have. It circulates the water column and delivers life-giving oxygen to your pond’s inhabitants. If the property includes an aerator, make sure it works; if not, consider investing in one. Measure the length, width and depth of your pond and call 866-POND-HELP to select the right system for your pond.

Power to the Pond

Your aeration system will need to be plugged in, so does your pond have electricity? What voltage is it set up for? If you plan on buying a new aeration system, Airmax® models come in both 115 volt and 220 volt.

Meet Your Neighbors

Before you apply any pond-care products to your pond, find out what kinds of critters live in it. Certain types of fish, including trout, carp and koi, will affect the way you use chemicals in your pond.

Manicure Weeds

If your pond hasn’t been tended in a while and the weeds have taken over, you’ll need to regain control by identifying the unwanted vegetation, killing and removing it. Start by using a Weed Control Guide or email a photo to weedid@thepondguy.com to help you identify the plants and select the right products for the job. Once the weeds are dead, mechanically remove them from the water with a Pond & Beach Rake so that they don’t become algae fertilizer next spring.

Start Maintenance Routine

Your last to-do item: Start a maintenance routine using a series of beneficial bacteria products like those found in the Pond Logic® ClearPAC® PLUS seasonal care package. The microorganisms will break down pond muck buildup and keep the water clean and clear all year long.

Pond Talk: What advice can you share with this new pond owner?

Be Prepared For Any Senario All Year - Taylor Made Life Rings

I can’t get chemicals in my state, so how do I get rid of my weeds? | Ponds & Lakes Q&A

Q: I can’t get chemicals in my state, so how do I get rid of my weeds?

Q: I can’t get chemicals in my state, so how do I get rid of my weeds?

Wayne- Ocean Shores, WA

A: Some states – like California, Washington, Maine, Connecticut, New York and New Jersey, among others – regulate the use of chemicals more so than others. If you live in one of these places, and need to control weeds or algae growth around your lake or pond, your choices are limited if you want to avoid fines and protect your local ecosystem.

But don’t worry. You still have options! Here are some ways you can manage pesky weeds and algae while keeping the regulators (and the environment) happy.

  • Mechanical Removal: Use a variety of pond tools to control the growth in your pond or lake. Cut down weeds with a Weed Cutter or Razer™ and rake them out with a weed rake, like the Jenlis Weed Raker™. If you have floating algae, you can also skim it away with a pond skimmer. This mechanical removal will take some work, but they are chemical-free ways to manage weeds and algae.
  • Limit Sunlight: Weeds and algae use sunlight to flourish, so another chemical-free way to tamp down growth is to add pond dye to the water. Available in liquid concentrate and in convenient packet formulas, Pond Dye shades your pond, preventing foliage from thriving.
  • Limit Nutrients: Plants need nutrients to grow, so adding some all natural beneficial bacteria can help. The microorganisms will eat through decomposing organics, fish waste and other plant-feeding fodder. We recommend using ClearPAC® PLUS without Algae Defense®, which contains which contains PondClear™, MuckAway™ and EcoBoost™, along with some pond dye.
  • Aerate 24/7: If you don’t already, keep your Airmax® Pond Series™ Aeration System up and running 24/7. Doing so will circulate the water column and deliver oxygen to the beneficial bacteria as they gobble through the nutrients. Aeration will also promote the growth and reproduction of those beneficial microorganisms.
  • Hire a Professional: If you’ve tried the non-chemical methods and aren’t satisfied with the result, a final option is to hire a licensed applicator in your area that has the proper permits to purchase, transport and apply chemical herbicides and algaecides.

Like them or not, rules and regulations controlling the use of chemicals are in place for a reason. Use common sense and obey the federal, state and local edicts. You have non-chemical options available, so try them out. You have nothing to lose – except a hefty fine!

Pond Talk: What are some other ways to control weeds and algae naturally?

Remove Unwanted Weeds & Muck Build Up  - The Pond Guy(r) Pond and Beach Rake

Follow

Get every new post delivered to your Inbox.

Join 201 other followers