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Most water gardens I see are kidney shaped, is there a reason for this? | Decorative Pond & Water Garden Q&A

Most water gardens I see are kidney shaped, is there a reason for this?

Most water gardens I see are kidney shaped, is there a reason for this?

Frank – Queens, NY

Just as variety spices up life, interesting shapes give a boost to the appeal of any backyard water garden. Because the kidney shape curves conveniently to form a perfect vantage point – where the entire pond is visible – it’s especially popular. It’s also a simple feature to install, starting with our custom cut Firestone 45 Mil Pond Liner. Using this 45 mil EDPM liner and some careful preparation, you can have your own custom-shaped water feature up and running in no time.

During your planning and preparation, you’ll want to consider the kidney shape, which allows much more than a convenient point to view your water garden. It also adds a touch of style without sacrificing function – while keeping the pond healthy by ensuring a generalized flow of moving water. That flow, of course, is best achieved by the use of pumps, skimmers and filters, which draw water from one end of the water feature to the other.

For maximum circulation – an immediate boost of visual interest – we strongly recommend the installation of a waterfall at one end of your water feature, with a skimmer and pump at the other. With the use of our Atlantic Pro Waterfall Filter Falls Box, your waterfall with double as an efficient filter designed to establish and maintain a balanced ecosystem for both fish and plants alike.

Pond Talk: What shape is your water garden?

Waterfall Filter Box

Can Koi get sunburns? – Decorative Ponds & Water Gardens Q & A

Can Koi get sunburns?

Can Koi get sunburns? Dan – Bane, VA

Now that beach season here it is time to venture out into the great outdoors and soak in some of that summer sun. You can safely bet your Koi will be doing the same, as they love the sunshine and can be found sunning themselves in the shallows of your pond. Unlike us, however, they can’t lather on the sunscreen. So what can you do to make sure they don’t overindulge and end up with a sunburn?

Koi can get sunburnt? That’s right, your Koi can burn if overexposed to the sun. Some Koi will loiter close to the surface in your pond or in shallow areas that leave their backs very close to the surface of or, at times, partially out the water. This is the most common reason why your fish tend to experience sun damage. Another less common contributing factor is the lack of shade and cover from sun exposure. Some pond owners do not provide any Floating Plants, shaded areas, or recessed areas for fish to hide within in instances of intense sun which leaves them completely exposed. If your pond receives direct sunlight throughout the day, make sure you provide adequate habitat to protect your pets. You can also add some Pond Shade to limit the amount of UV light that is able to penetrate the surface of the pond. A great way to prevent burns, illness, and parasites in your pond is to dose the water with Pond Salt. Pond salt will improve the slime coat on your fish and improve their gill function which protects them from illness and exposure to the elements.

When your fish are over exposed to the sun and outside elements you will notice their slime coat will turn white and start to peel off. If caught in time they will regenerate their protective coating and the old damaged areas will start to break off and wash away. If no steps are taken to address the problem your fish can develop blisters, ulcers, and open wounds that can lead to pain or infection. If you do notice a bit of sun damage on your fish you should quickly asses your pond’s layout and investigate the possible causes of why your fish are being over exposed. Add shade where necessary or if you see that one or a couple of your fish keep surfacing in the shallower areas of your ponds, section them off in deeper areas that are abundant in shade until their protective coating heals. If blisters or sores develop, treat the effected fish with an Antifungal/Bacteria treatment like MelaFix, PimaFix, or TetraPond Fish Treatment.

Always take into consideration the environment your fish are exposed to and adjust as necessary to keep them comfortable. Your fish will enjoy the sunny warm weather quite readily which provides great opportunities to play and interact with your pets. Occasionally checking in on your finned friends and reacting to their needs will keep them healthy, happy, and safe this summer.

POND TALK: Has your koi ever had a sunburn?

Turn your water garden into an outdoor oasis!

Do fish drink? – Decorative Ponds & Water Gardens Q & A

 Do fish drink?

Do fish drink? Kristie – Doglap, MS

You would think that your koi need a drink of water like the desert needs another grain of sand but just like us; they too need a little refreshment from time to time. Koi utilize water to maintain proper body functions the same as us but they just do it a little bit differently.

Koi don’t per say “drink” like we do. If we want a glass of water, we pour water in a glass and drink away through our mouths. Koi on the other hand absorb water through their gills and body in a process called osmosis. Osmosis is defined by dictionary.com as “the tendency of a fluid, usually water, to pass through a semipermeable membrane into a solution where the solvent concentration is higher, thus equalizing the concentrations of materials on either side of the membrane.“ In other words, koi have larger concentrations of water that contain salt in their body than does the surrounding water garden. Through osmosis water is constantly passing through koi’s semipermeable skin into their body to equalize these concentrations. Since water is constantly absorbing into their bodies they have to immediately excrete this water to prevent them from bursting. During the course of a day, they can excrete up to 10 times their weight.

Feed your fish with the best!

Can Koi and Goldfish Breed? – Decorative Ponds & Water Gardens Q & A

Can Koi and Goldfish Breed?

Can Koi and Goldfish Breed? Sheldon – Huntington, KY

Would That Make It A Koldfish?

Your fish have finally spawned and after what seems like eons of waiting they are starting to grow into full grown Koi…or Goldfish…or…what are they? Your newcomers seem to have unique new patterns and colors that are difference than their alleged parents, is it possible your Koi and Goldfish have crossbred?

While it is possible to crossbreed the two types of fish, it is fairly uncommon for the process to naturally occur in your pond. The outcome of such instances yields sterile offspring that are unable to reproduce. It is much more common to produce new colors and varieties of fish due to two different types of goldfish reproducing. While some pond owners are curious about the potential to crossbreed their fish, many more would be happy to just experience the spawning process even once in their back yard water garden regardless of the results. If it has not happened for you yet, make sure you are providing adequate habitat in the form of submerged plants so if your Koi do spawn the eggs and fry will have places to attach and hide to avoid becoming an easy meal (yes Koi will eat their own young). Furthermore, maintain a healthy water feature by providing adequate filtration, aeration, and beneficial bacteria. Using the products in a Pond Logic DefensePAC will give you a wide assortment of products that simplify your pond maintenance and promote a clean healthy environment. Click over to our Koi Spawning Blog for a little more insight on the matter.

Pond Talk: Have you ever experienced this phenomenon?

Water Hyacinth

Why do Koi (and Goldfish) Change Color? – Decorative Ponds & Water Gardens Q & A

Why do Koi (and Goldfish) Change Color?

Why do Koi (and Goldfish) Change Color? Colin – Sunbury, OH

You’ve now created the perfect pond habitat and begun to add fish. Multiple trips to the pond store scanning the tank to find just the perfect one to bring home. Some have spots, some red, some orange with black streaks. At least you’ve found the perfect one, black and white pattern with orange freckles on the face. You make your purchase and carefully introduce your new friend to the pond. Everything is going great until one day a few months later you notice that those freckles disappeared and the perfect pattern is changing to white. What happened? Did the fear of the heron turn him white as a ghost? Is there something you did wrong? Luckily, most of the time it’s nothing too serious. Let investigate a few possible causes.

Sun exposure: If you are in a climate where you experience a cold winter and your koi have been hiding out in your pond waiting for spring you may notice your koi are a little lighter in color once the spring time thaw sets in. This is common because koi do not receive a lot of exposure to the sun over the winter months. Once they get back into the routine and the sun begins to shine this color will usually return.

Genetics: Most koi come from parents that were not identical so the same rules apply. Some coloration is dominant and some recessive. This could also change with time the same way your hair color changes. Someone born with red hair may turn blonde or brown as they grow older. This is just a natural part of growing up.

Stress: Stress factors such as predators, parasites, water chemistry or water quality may affect coloration. A quick change in pH due to overwhelming organics or over population would cause a stressful environment which may cause a color change. Be sure to test your water, address water quality issues if necessary or treat the pond with pond salt, pond and fish conditioner or fish disease control. Watch your fish for behavior clues to determine if they are stressed.

Food: What type of food do they eat? Inexpensive bulk food may not contain as many vitamins and nutrients which may affect coloration. This does not necessarily mean the fish are unhealthy but they may not be receiving enough vitamins to support their color. Try feeding them food such as Pond Logic Growth & Color fish food, which supports coloration or even include fruits and vegetables such as oranges. Koi will love the citrus and this could greatly enhance their color.

Once you’ve addressed all these possibilities sit back, relax and enjoy your koi. The color may have changed but their playful personality will still be the same!

POND TALK: Have you ever had your koi change color?

Aerate your pond

Why do people put dye in their decorative ponds? – Water Garden & Features Q & A

Pond Dye

Water Garden & Features Q & A

A: If you’re new to the hobby, the thought of adding dye to your pond may seem like a foreign concept! Why would you want to add color to the water that you’re working so hard to keep clear? Well, there are aesthetic reasons – and some practical reasons, too.

Understanding Dye

First, let’s discuss the dyes themselves. Pond dye typically comes in two colors: black and blue. Black pond dye, like Pond Logic Black Pearl Pond Dye, gives shaded ponds a rich look and turns a brown or gray water feature into a stunning pool that reflects the trees and landscape. Blue pond dye, like Pond Logic Blue Sapphire Pond Dye, gives ponds a natural-looking blue color and looks best in features surrounded by manicured or open landscapes. You’ll find these pond dyes in concentrated form. When you add the recommended amount, the coloring will diffuse throughout the pond within several hours. They’re safe for people, pets, fish and water fowl.

Why Dye?

Adding dye to your decorative pond does more than give your water feature a unique and appealing look. The dye actually serves several purposes, from controlling algae and simulating depth to protecting fish and masking a murky pond.

Simulate depth: Some people use dye in their ponds to make a shallow pond seem deeper. If you have a 14-inch-deep pond, adding black dye can make it seem 5 feet deep. The optical illusion creates a mirroring effect that appeals to many pond owners.

Fish safety: When predators fly overhead or lurk alongside the pond, a little pond dye – along with some predator control – will go a long way in protecting your fish. Koi and goldfish will dart to your pond’s dark depths when a heron or raccoon threatens them. The pond dye serves a similar purpose.

Aesthetics: Of course, aesthetics remain an important reason why folks use dye in their ponds. A crystal blue pond or a rich reflective pond mimics what you’d find in nature. Couple that with a tranquil landscape, and you have an attractive water feature that draws oohs and ahhs!

Algae control: The top reason why people add dye to their ponds is that it is widely known throughout the industry that it may inhibit algae growth. Algae thrives in sunlight and pond dyes filter those rays, preventing them from reaching below the surface, thereby preventing algae from growing.

POND TALK: Why do you use pond dye in your decorative pond or water garden? If you don’t use pond dye, why not?

Why are my goldfish changing colors? – Water Garden & Feature Q & A

Why are my goldfish changing color?

Water Gardens & Features Q & A

Q: Why are my goldfish changing colors? – Emily in New York

A: Whether you have a traditional goldfish in your pond or one of the many fancy varieties, you may notice their colors change over time – don’t worry. It doesn’t necessarily mean your fish have some sort of disease! In most cases, it’s normal for goldfish to change color. So before you start dumping antibiotics in your pond, first consider these possibilities:

Genetics

Goldfish naturally change color as they age. Though most do so during their first year or two of life, others change throughout their lifetime. Fish experts have identified two different types of color changes in fish: physiological and morphological.

Physiological changes occur when the pigments in the cells either spread out, which makes the colors more pronounced, or when the pigment clusters in the center, which makes the colors more muted. Morphological changes occur when the actual number of pigments in the cells increase or decrease. An example of a morphological change is when a black goldfish starts to turn orange or a young goldfish loses its black markings as it ages. In this case, as the fish matures, it’s losing its black pigment cells.

How and when their colors change really depends upon their individual genetic makeup. Inexpensive goldfish whose parents are unknown can change in unpredictable ways, while expensive show-quality fish will be a bit more predictable.

Color-Enhancing Foods

Certain types of food, like Pond Logic Growth & Color Fish Food, can accentuate subdued colors in goldfish, too. Sometimes, a dull orange goldfish can be made a deeper shade of red with these specially formulated diets, which contain natural color-enhancing supplements like spirulina, beta glucan, vitamin E and vitamin C.

Keep in mind, however, that some of these color-enhancers may affect other colors, too. White areas on calico orandas, for instance, may take on an orange hue – which may not be the look you’re going for.

Illness, Poor Water Quality

If your goldfish’s color becomes very dull or it starts to become inactive, that could be a sign of illness or poor water quality. Use a test kit, like the Pond Care Master Test Kit, to check your water quality, including your pH, ammonia and nitrite levels. Then, if necessary, add a broad-spectrum medication, like Pond Care’s MelaFix or PimaFix, to treat parasites or bacterial infections your fish may have.

POND TALK: Have your fish changed their “spots?”

Why Are My Fish Hiding? – Water Garden & Feature Q & A

Why Are My Fish Hiding?

Water Gardens & Features Q & A

Q: Why are my fish hiding now when they didn’t before? Is something wrong with them? – Rob in California

A: There’s nothing more frustrating than hiding or skittish fish. Part of the joy of having a water garden is to sit by the pond’s edge, feed your fish and relax while you watch them enjoy their underwater world. When they dash off and hide at the site of anything coming near them, or they hole up and never come out, it almost defeats the purpose of having koi or goldfish in your pond! Here are a few reasons why your fish may be hiding.

New Digs

It’s tough to move into a new pond. If you’ve recently added new koi or goldfish to your water garden, you can expect them to be a bit shy or skittish. They need to check out their new home, get used to having new roommates and adjust to a new way of life. The fish already living in the pond could turn tail and hide, too. The new fish could spook the old fish, causing them to retreat to their favorite hole.

If this is the case in your pond, give the fish time to adjust. As soon as they’re used to their new home and used to one another, they’ll eventually come out of hiding. Encourage them to be social by tossing some floating food, like Pond Logic Floating Ponstix Fish Food, into the pond. That’ll bring them to the surface!

A word of advice: Before adding new fish to your pond, remember to quarantine them for a week or two in a separate tub to be sure they don’t have any parasites or fungal infections that could infect the rest of your population.

Water Changes

Fish can also become skittish and hide after water changes. Any change to their environment – like the water quality, pH level, or oxygen level – can cause them to stress, and when they stress, they may retreat to their favorite hiding spots.

To keep the water quality as even as possible, test your water’s pH, ammonia, nitrite and phosphate levels regularly using a commercial water testing kit. You’ll also want to keep your water well-aerated using a diffuser, like the Water Garden Professional Aeration Kit, to be sure the fish get an ample supply of oxygen. Also, be sure to check your filtration system regularly, cleaning or replacing filter media as needed.

Predators

Imagine looking up and seeing a clawed paw grab for you or a sharp beak slice through the water. Predators, like raccoons and herons, love a good sushi dinner – and that’s how they see your fish! If your pond and its inhabitants have been visited by hungry predators, your fish are hiding for their lives.

To chase off unwanted visitors, you can try a range of deterrents, including motion-activated sprinklers, like the Motion Activated Scarecrow; decoys, like the Great Blue Heron Decoy or 3-D Coyote Decoy; pond netting, like the Atlantic Pond Protector Net Kit; or reflective tape hanging from trees. Having 40-60% surface coverage of aquatic plants such as water lilies, water hyacinth or water lettuce will give your fish a place to shelter themselves from predators.

Under the Weather

Stressed or sick fish will also hide. If they’re not feeling well, it’s normal for them to segregate themselves away from the crowds. If you think your fish may be sick, try taking a closer look at it. Using a net, like the 4 in 1 Interchangeable Pond Net, fish it out and put it in your quarantine tank. After you determine what the problem is, treat the fish and the pond accordingly.

POND TALK: How have you coaxed shy fish out of their hiding places?

Telling the Difference Between Koi & Goldfish – Water Garden & Feature Q & A

Picture of Koi & Goldfish.

Water Gardens & Features Q & A

Q: I have many different types of fish in my water garden. Most were given to me by my friends. I think they are koi but how can I tell the difference between a koi and goldfish? – Troy of Kansas

A: I remember when I first got into water gardening not only did I not know what the heck a water garden was, but pretty much every koi or goldfish I saw in a water garden was a goldfish to me. So how do you tell the difference? Is it by size? shape? Hopefully the following will be able to help you become a basic koi and
goldfish identifier!

Koi and Goldfish are related but not closely. Colors, patterns and body structure are the most distinctive differences between the two fish types.

Colors & Patterns: Did you know that koi varities are named by their color patterns?

Here are some of the most common koi varieties. See the pictures to the left to help identify them:

  • Kohaku, white koi with red patterns;
  • Sanke, white koi with red and small black “stepping stone” patterns;
  • Showa White, red and black patterns fit together;
  • Bekko Solid color koi with black spots;
  • Ogon Solid color in with regular or metallic scales just to name a few.

Just like koi there are many varieties of goldfish. Common goldfish found in water gardens are:

  • Sarassa, red and white patterns;
  • Shubunkin, “Calico colored” bluish tint with red and black spots;
  • Commons, Orange, yellow, red, brown, or black

Body Structure: A koi’s body is tapered at each end with pointy noses, barbells/whiskers like a catfish and flat bellies. Koi fins can be well defined (called standard koi by retailers) or long fins (called butterfly koi) shown in the pictures on the left. Scale quantity and placement may vary on a koi as well. Some koi have scales on just a few parts of their body while some may have no true scales at all.

Goldfish tend to be more rounded with a blunt nose and do not have barbells. Goldfish may also have butterfly fins or fan tails. Fan tail fish have divided tail fins that form a triangle shape or fan shape when viewed from above. Scales on a goldfish are more evenly distributed and located all over the fish.

If you would like to know more information about these and other fish types check out the Book The Hobbyist’s Guide to Pond Fish. It’ll make you an expert in no time!

How Do I Properly Transport Koi During Spring Cleanout? – Water Feature Q & A

Picture of Koi in a Pool

Water Feature Q & A

Q: This is our first year with a water garden. I would like really like to clean it out in the spring but I don’t know what to do with all of my koi fish? – Alice of Pennsylvania

A: First, you need to find a water tight container large enough to comfortably hold your koi. Kiddie pools or plastic storage containers work well for this. They not only are water tight, but will float on the surface of the water. It is important to fill the container with water from the water garden and not tap water. Simply use a small mag-drive pump to pump water from the water garden to the container. Use a fish net to carefully transport the koi into their new temporary home.

It is also important to maintain good water quality in the container. Since your container has no filtration I suggest to add an small aeration system to keep the water  circulated as well as to maintain oxygen levels. After moving your koi into the container, they will be under stress. Adding pond salt to the water will also help keep their stress at bay.

You will also want to place a net over the top of the container so the koi do no jump out. If you can, place the container in a shaded area. If no shaded area is present, use a cloth to minimize direct sunlight.

Once completed you may go ahead and complete a spring cleanout. Once completed and filled with new water, we suggest to add Pond & Fish Conditioner to remove any chlorine, heavy metals and chloramines in your tap water before transporting your koi back into the water garden.

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