Frequently Asked Questions

Woody enjoying a completed pond with multiple waterfall features.

Rebuilding and Renovations:

Renovating an existing pond revitalizes its beauty, improves functionality, and increases property value. With upgrades to aesthetics, water quality, and customization options, renovation ensures long-term enjoyment while minimizing future maintenance costs.

Before renovation: surrounded by overgrown vegetation and crumbling edges.

After renovation: In addition to resetting existing stones, new stones can be meticulously added to enhance the pond's structure and appearance, ensuring a seamless integration with the original design.

 

Installation:

  1. Site Selection: Choose a suitable location for the pond, considering factors such as sunlight exposure, proximity to trees (which can drop leaves into the pond), and accessibility for maintenance.

  2. Design and Planning: Determine the size, shape, and features of the pond based on your preferences and the available space. Consider incorporating elements such as waterfalls, streams, rocks, and aquatic plants into the design.

  3. Excavation: Excavate the designated area to create the shape and depth of the pond. Remove any rocks, roots, or other debris from the excavation site.

  4. Lining Installation: Install a pond liner or preformed shell to create a watertight barrier that prevents water from seeping into the surrounding soil. Ensure the liner is properly positioned and secured to prevent leaks.

  5. Edge Treatment: Finish the edges of the pond with rocks, stones, or other materials to create a natural-looking transition between the pond and surrounding landscape.

  6. Water Source: Fill the pond with water from a nearby source, such as a hose or rainwater collection system. Ensure the water is free from chlorine or other chemicals that could harm aquatic life.

  7. Filtration and Circulation: Install a filtration system and water pump to maintain water quality and circulation within the pond. This helps prevent algae growth and ensures oxygen levels remain sufficient for fish and other aquatic life.

  8. Aquatic Planting: Add aquatic plants to the pond to enhance its aesthetic appeal and provide habitat for fish and other wildlife. Arrange plants strategically to create visual interest and balance within the ecosystem.

  9. Finishing Touches: Add decorative elements such as rocks, driftwood, or statues to enhance the visual appeal of the pond and integrate it into the surrounding landscape.

  10. Maintenance: Regularly monitor and maintain the pond to ensure water quality, remove debris, trim plants, and address any issues that may arise. This includes tasks such as cleaning filters, testing water parameters, and performing routine inspections.

By following these steps and paying attention to detail throughout the installation process, you can create a beautiful and functional pond that enhances your outdoor space and provides a habitat for wildlife.

Maintenance:

Regular Cleaning: Remove leaves, debris, and algae from the surface of the water using a skimmer net or pond vacuum. Trim back any overgrown aquatic plants to prevent overcrowding.

  1. Water Quality Testing: Periodically test the water quality using a test kit to monitor pH, ammonia, nitrite, and nitrate levels. Adjust water chemistry as needed to maintain optimal conditions for fish and plants.

  2. Filter Maintenance: Clean or replace filter media as recommended by the manufacturer to ensure proper filtration and circulation within the pond. Check and clean any pre-filters or skimmer baskets regularly to prevent clogs.

  3. Pump Maintenance: Inspect and clean the pond pump and intake to remove debris and ensure proper water flow. Lubricate moving parts and replace worn-out components as needed.

  4. Fish Care: Feed fish sparingly to prevent overfeeding and maintain water quality. Monitor fish for signs of illness or distress, and quarantine sick fish if necessary to prevent the spread of disease.

  5. Plant Care: Prune and thin out aquatic plants as needed to prevent overcrowding and maintain a balanced ecosystem. Remove any dead or decaying plant material from the pond to prevent water quality issues.

  6. Algae Control: Use natural methods such as adding barley straw or beneficial bacteria to control algae growth. Avoid over-fertilizing plants or allowing excess nutrients to enter the pond, as this can promote algae blooms.

  7. Winterization: Prepare the pond for winter by removing sensitive plants, installing a pond heater or de-icer to prevent freezing, and reducing feeding frequency for fish. Clean and store equipment such as pumps and filters in a frost-free location.

  8. Safety Measures: Install a pond net or fence to prevent children or pets from falling into the water. Check regularly for any potential safety hazards around the pond area.

  9. Regular Inspection: Conduct routine inspections of the pond and its components to identify any leaks, damage, or other issues that may require attention. Address problems promptly to prevent further damage or deterioration.

By performing these maintenance tasks regularly and attentively, you can keep your backyard pond clean, healthy, and beautiful for years to come.

 
 
 

Debunking Pond Myths:

1. Predators will eat all of your fish!

There is a constant fear in the water gardening community that raccoons and other four-legged predators will go swimming in your pond, and while they’re in there, they’ll help themselves to some of your prize koi, shubunkin, or goldfish. When you go out to your pond in the morning and discover you’re missing a fish or two, it’s very tempting to blame it on such critters, especially if you didn’t see it happen. There has to be a reasonable explanation, and predators are as good as any, right?

However, take the following facts into consideration before you jump to any conclusions. Raccoons generally won’t swim. That’s not to say they never swim, or couldn’t stand on the side of your pond and take a paw swipe or two at your fish. Fortunately, most fish will swim to a deeper, more protected part of the pond when a predator is threatening them.

The one predator with legitimate credentials is the blue heron. These tall, long-legged, big-beaked birds can easily wade into your pond, help themselves to any fish they think look tasty, and fly away with their bellies full. They are a protected species, so they are off-limits if you’re thinking about taking revenge on them. However, a scarecrow, a motion-sensing sprinkler that can be set up alongside your pond, ready to fire a steady stream of water at a heron, has had some degree of success in warding off these curious critters. It’s a good idea to move the sprinkler often though, to keep them guessing.

Giving your fish a place to hide dramatically helps their odds of survival. Plenty of lily pads give them some protection and will work to minimize attracting a heron in the first place. Other protection measures include a cave-like structure that can be built in during the pond’s excavation, or if you already have a pond, they can be added with a little pond remodeling.

Rocks are essential in creating these hiding places in your pond. Crevices, or miniature caves, can be created within the rock walls of your pond.

The possibility of pond predators seeking out your pond is, indeed, a valid concern in terms of the safety of your pond’s inhabitants, but the possibility shouldn’t be a reason to avoid building a pond.

2. The presence of rocks and gravel make it difficult to clean your pond.

You are susceptible to buying into this myth if, and only if, you’ve never experienced pondering with rocks and gravel in your pond. If you have a smooth-bottom pond, and each season you’re amazed at the amount of muck and grime that collects on the bottom, you automatically rule out rocks as a solution. You keep visualizing that same amount of muck on top of the rocks and gravel and say, “NO!” to even considering them. It’s understandable. It seems logical . . . until you learn the rest of the story.

Rocks and gravel offer a natural place for aerobic bacteria to colonize and set up housekeeping. This bacteria breaks down the fish waste and debris that would otherwise accumulate in the pond and turn into sludge. Regardless of your pond’s location (i.e. close to trees and loads of leaves), or how many fish you have in it, you’ll find that having rocks and gravel in your pond not only makes it look better, but it makes it healthier as well.

So contrary to the myth, having rocks and gravel on the bottom of your pond actually allow Mother Nature to clean up herself, saving you headaches and hours of work trying to keep the bottom of your pond muck-free.

3. UV lights such as those in UltraKlear TM UVC are the best way to keep your pond water clear.

UV clarifiers are one of the ways to keep your pond water clear, but certainly not the only way, and arguably not the natural way. The fact of the matter is that if you have a pond that’s naturally balanced, in which the aquatic circle of life is rotating the way that Mother Nature intended, you don’t need UVC at all. In this naturalistic setting, the fish eat the plants, then produce waste that gets broken down (along with other pond debris) by aerobic bacteria that’s colonized on the rocks and gravel below, and then it’s taken back up as nutrition by the plants, continuing the cycle. A naturally balance pond is a low maintenance pond because Mother Nature is doing the maintenance work for you. Pretty good deal, don’t you think?

There are several drawbacks to the UC solution though. First, No matter how intense, UV clarifiers don’t affect string algae at all, and so this problem is not addressed. Secondly, after the regular large algae is killed, it generally falls to the bottom of the pond, biodegrades, and provides another wave of nutrition for another (often larger) algae bloom. If you’re not careful, it’s easy to encourage larger cycles of algae blooms by using a UVC. If your pond is unbalanced, the choices are minimal. The third, and most obvious drawback is that a UVC isn’t cheap, and the bulbs usually require replacement every season.

4. Your pond must be at least three-feet deep in order to keep koi.

There are thousands of two-foot deep ponds around the country, full of happy and health koi. A common myth is that ponds must be built at least 3-feet deep, especially if they contain koi and are located in a colder climate. You see, the water in a two-foot deep pond will only freeze eight inches down, even in the coldest of climates, because of the insulating qualities of the earth that surrounds the ponds.

A pond that is too deep could be considered a swimming pool by your local government and therefore, fall under strict guidelines and codes. Also, more digging means more work, more water to fill the pond, and more additives to treat algae and fish illnesses.

5. Koi can’t be kept in a pond that also contains plants.

In a naturally balanced ecosystem, koi and plants complements and need one another. In nature, fish feed on plants. As a result, the fish produce waste, which is broken down by aerobic bacteria on the bottom of your pond, which, in turn, is used as fertilizer by the plants to grow and produce more natural fish food. It’s known as the circle of life, and to imply that koi and plants shouldn’t co-exist is to ignore nature.

On the contrary, fish naturally love to eat plants, and most of the time they’ll (the fish) survive nicely without you feeding them at all due to the plants and algae. On the other hand, you have to have sufficient volume of plants to accommodate the koi too. In the naturally balanced pond, proportionality is always a key ingredient to success.

6. You have to bring your fish inside for the winter.

Fish do fine during the coldest of winters as long as you give them two feet of water to swim in, oxygenate the water, and keep a hole in the ice with a bubble, allowing the naturally produced gasses to escape from under the ice. Otherwise, you let Mother Nature do the rest. The fish will spend the entire winter hibernating at the bottom of the pond and then they will slowly wake up as the water warms in the spring.

7. Your pond water must be tested on a daily basis.

This myth comes from the aquarium industry and it has a lot to do with the fact that an aquarium is a much smaller body of water and the small size makes it more difficult to balance. Mother Nature never tests her waters, and her ecosystem does just fine. A well conceived, naturally balanced water garden normally requires no testing either.

8. A pond in your backyard means you have a lot of mosquitoes.

Mosquitoes will generally only lay their eggs in still, stagnant water. If the mosquitoes happens to lay eggs in your pond and the mosquito larvae hatch, the fish in your pond will consider them a treat and will pick them off the water’s surface with great enthusiasm. Your skimmer will sweep up whatever the fish miss. Another option is to use a natural mosquito larvae killer, such as a Mosquito Dunks and Pre-Strike TM .

9. You cannot have a pond in an area where there are a lot of trees.

In nature, ponds and trees go together like ham and eggs on a breakfast table. Yes, you will have more leaves in your pond in the fall but, by the same token, the shade provided by the tree(s) will help minimize the algae bloom in the summer. Furthermore, if you have a skimmer sucking the top quarter inch of water off the top of your pond, it will pull most of the leaves and related debris into an awaiting net. This takes about 30 seconds to empty, and it can be a daily task in the fall if your pond is close to trees. Add it all up and it’s a trade-off that most full-sun water gardeners would love to have! So don’t worry about trees and ponds. They’re fine.

10. You can’t have koi in a pond that also has rocks and gravel.

Koi are actually just a fancy variety of carp, and all carp are bottom feeders. They love to swim along the bottom and scavenge everything that is available on and in-between the rocks. In nature, it’s not uncommon to find ponds, lakes, or rivers with rocks on the bottom. It’s more like their natural environment than an exposed rubber liner, so why even think about doing battle with Mother Nature?

11. It’s okay to use chemicals in your pond.

This one comes from the swimming pool industry. If chlorine is good for humans in the local swimming pool, then chemicals must be okay for fish and the plants in the pond. Products like algaecide (copper sulfate), dechlorinator (sodium thisulfate), and fish antibiotics are commonly used as quick-fix solutions to balance related problems. In the end, your best bet is to attached the root cause of the problem and make sure that you have a naturally balanced pond that allows Mother Nature to take care of all the maintenance issues.

12. Having a pond may decrease the value of your home!

Everyone knows when it comes to the resale valve of your home, a swimming pool can be deadly. However, in the opinion of some real estate agents, ponds can be a great addition to your home that might even pay dividends. With water features becoming more and more popular, you can bet that the demand for them will get even bigger!

13. I have liability or safety concerns!

It’s natural to have these thoughts and concerns, but it is important to remember that a professionally-installed water garden has steps leading into the ponds. The first shelf is only ankle high once the gravel is laid down. The next shelf is up to your knee, while the smallest area in the bottom is just above your knee, so it is not constructed like a swimming pool. We do recommend that you make your neighbors aware of the water garden and educate your own children and friends about the safety of any body of water.

14. I want my pond located in the lowest part of my yard!

It makes sense to have your water garden in this area because it already collects water, however, this is probably the worst location for your investment because of the run-off that can creep it’s way into your pond. Ask yourself this, “Do you really want your pond located on the opposite end of your property? Do you really want to miss the sights, sounds, and interactive nature your pond presents everyday?” When it’s positioned near your house, you can take in the beauty and tranquility of your pond when entertaining friends or lounging on your deck.

15. You can use a timer on your pond!

Not true! Your pond is a living, breathing ecosystem that needs constant oxygen, just like the human race. If you shut your system down at night, then you can never have sufficient growth of beneficial bacteria to fight algae blooms, and your finned friends will have a hard time breathing.

16. It’s necessary to drain and clean your pond regularly.

The reality is, if you fail to set your system up using the five part recipe so that it’s working in harmony with Mother Nature, then you’ll be asking for a lot of related problems that may require you to drain and clean your pond out a regular basis. On the other hand, if you decide to work in harmony with Mother Nature instead of doing battle with her, then draining and cleaning your pond should take place only once a year (at most). Cleanout should occur in the spring, before the weather gets warm and the bacteria has an opportunity to set up.

17. Bottom drains work best if you have koi.

The claim by many koi keepers is that the water will lack sufficient oxygen at the lower levels, and this insufficiency can be detrimental to your koi. The real fact is that if you avoid making your pond any deeper than two feet, there is very little difference in the oxygen levels at the surface and at the bottom of the pond. The problem with bottom drains is that they have a tendency to promote leaks, possibly leaving your fish land-locked. Now that’s a problems to avoid at all costs.

18. The more filtration, the better the pond.

Believe or not, you can over-filter a pond. That’s right. Tight filter pads in your skimmer pick up the smallest particles of debris, causing you to be cleaning the filtering mechanism out constantly. Now remember, we’re not talking about drinking water here. What we are about is water clarity and water that’s healthy for your fish. Fish in the wild certainly don’t swim around bottled water. If you can see a dime on the bottom of the pond, then the water clarity is just right for your fish and filtering past that is overkill and will create headaches, not eliminate them.

19. You can’t be a koi hobbyist and a water gardener.

Not true! You can raise koi and have a beautiful water garden. There are koi hobbyist who have perfectly balanced pond ecosystems with no chemicals, no sterilization, and a nice assortment of plants. The koi can grow up to be just as beautiful and just as healthy as they are in traditional koi ponds – and you’ll love them just as much!

20. High tech is the solution to controlling Mother Nature.

More than anything else, being observant and learning from Mother Nature is what it takes to be a water gardener. Whatever she does naturally is what you should be doing in your pond. Whatever she doesn’t do is what you should be avoiding in your pond. If there is a golden rule of pondering, it is not to mess with Mother Nature because you’ll lose.