Did you know that fish possess body language? If you familiarize yourself with the good body language in fish, you’ll be able to also recognize bad fish body language. Then you’ll be able to diagnose and treat your fish before any illness or situation becomes too severe. Let’s first take a look at good body language in your pond fish:
Some examples of bad fish body language include:
Loss of appetiteWhen fish lose their appetite, numerous possibilities loom but without any additional symptoms, you could suspect some deterioration in water quality. In particular, warm water with low oxygen adversely affects fish appetites, which you’ll typically see during the hottest summer months. In ponds that are more than four feet deep and without water movement in the deeper areas, the oxygen levels sag, which can result in suffering fish. In either situation, adding an aerator to boost oxygen levels in the pond could be a simple fix. Fish may also lose their appetite if nitrogen is imbalanced. When the nitrate levels climb in established ponds, fish will lose their appetite. A quick water test will let you know if nitrate is to blame. If nitrate is ruled out, then it could be a parasite problem. You’ll also notice a loss in appetite when the pond water temperature falls below 68 degrees Fahrenheit, which is normal. Clamped finsWhen fish hold their fins close to their body, it’s a symptom of illness. Poor water quality and parasites are the likely culprits. Fish with clamped fins look like a fish with only a tail because all the other fins are pulled in close to the body. The fish may just rest on the bottom of the pond with its fins clamped. An assessment of water quality is the place to start. If nothing is found, the fish likely has a parasite that needs to be addressed (see how to identify and treat fish parasites). Resting on the bottomA common sign of illness is when the fish rests on the bottom of the pond. The most common cause of this bad fish body language is high water temperatures, high nitrates, and low oxygen levels. Parasites could also be the cause. Test the water, and if nothing is found, you’ve probably got a parasite issue. Laying on the bottomThis behavior is slightly different because the fish will lay on the bottom of the pond on its side. This is a sign of severe, life-threatening stress. Usually, very cold water is the cause of this bad body language. Water quality and overwhelming parasitism can also cause this. Stiff swimming with clamped finsStiff swimming is a serious sign in fish and almost always points to poor water quality, but the most common cause is parasitism, which is then swinging into a full-blown bacterial infection. Start by testing the water, and if nothing is found, a biopsy can be conducted to confirm the presence of parasites. You can also closely check the gills of your fish for signs of bacterial infection. Piping at the pond surfaceWhen fish are gasping at the surface of the pond, it’s highly illustrative of two things. Either the pond water doesn’t have enough oxygen in it, or the fish can’t get that oxygen because its gills are being wrecked by something. Adding an aerator typically alleviates this problem but if it doesn’t, you likely have a parasite problem. Less active or floating in waterLess activity isn’t necessarily a sign of illness, but you’ll want to keep some things in mind. Low oxygen levels can cause the fish to resist higher activity and foraging behaviors. This would be especially true if the listless less active fish are the larger ones whose oxygen demand is higher. Warm water carries less oxygen and if the pond is warm and there’s minimal water turnover from a waterfall or aerator, this could be a contributor. Adding a pond aerator will remedy this problem within four to six hours. If the fish becomes actively engaged again, you’ve solved the problem. If not, suspect the presence of a parasite. Flashing behaviorFlashing, or scratching, is bad body language when it’s common among your fish. It’s not uncommon to see a fish flash or scratch on the pond bottom of other submerged ornamentation. This isn’t considered a problem. However, if you see many fish scratching or flashing every hour, that would be bad body language and considered a problem. Flashing can be caused by several things, but your main suspects are the pH level of the pond or a parasite. Once you become familiar with good and bad body language in your pond fish, you’ll be better equipped to remedy any negative situation and provide them with a healthy, happy home. OTHER POSTS YOU MIGHT ENJOY: One of the most confusing and intimidating aspects of caring for pond fish is the science of water quality and the pond nitrogen cycle. You may have heard horror stories about the constant monitoring of pond water just to make sure that the fish stay healthy. Unfortunately, these stories unnecessarily frighten people away from the joy of keeping fish. While pond water quality is important to the health of your fish, it doesn’t have to be complicated or scary. You don’t need to become obsessive with testing water quality, constantly adding chemicals, and doing things to make sure the water is pristine and perfect. There truly can be too much messing around with water. Keep it simple and your fish will thank you. Let’s look at the basic cycle of pond water and how it can affect your fish. The Importance of the Pond Nitrogen CycleThe nitrogen cycle is a natural process in which different types of beneficial bacteria break down compounds like ammonia and nitrite, reducing them to less harmful compounds like nitrate. This process occurs across three steps, from ammonia, to nitrite, to the final conversion into nitrate. The first process involves the accumulation of ammonia due to fish waste and decomposing material. As ammonia increases, Nitrosomonas bacteria start to consume it and break it down into nitrite. Once nitrite starts to accumulate, denitrifying bacteria break them down into nitrates. Nitrates are then removed from the system by plants, algae, or water changes. Because so many biological processes are required, it generally takes six to eight weeks for a pond system to run through the complete nitrogen cycle. Ammonia in the PondAmmonia is the main nitrogen waste from your fish, turtles, and other aquatic creatures, and functions as the start of nature’s nitrogen cycle. Did you know that ammonia is excreted partly by the fish’s kidneys, but mostly by the gills? This is relevant because it calls to mind the fact that if there is damage to a fish’s gills, the fish suffer more than just difficulty breathing. They could have trouble expelling their ammonia too. Constipation in any creature is not a happy place to be. High ammonia levels indicate that there are not enough beneficial nitrogen-reducing bacteria living in the pond yet. These bacteria proliferate over time, so ammonia problems are most common during the first six to eight weeks of a pond’s break-in period. Later, ammonia levels can climb again if the filter gets clogged up or a fish dies and starts decaying in the pond. You might see your fish “jumping” out of the pond when ammonia levels get high. This isn’t the only reason that fish jump, but it can be an indicator to just check for any issues. Control of ammonia involves reduced or suspended fish feedings, feeding low-protein food (33 percent or less), and/or upgrading your pond’s filtration. While water changes are the single best remedy for ammonia accumulations that threaten your fish, you can also use Ammonia Neutralizer. How Nitrite Affects Pond FishNitrite is produced from ammonia in the water by beneficial nitrogen-reducing bacteria. These bacteria cleave off ammonia’s hydrogen ions and replace them with oxygen. The pH of the water is then decreased by the release of these hydrogen ions. Your fish absorbs nitrites through the skin and gills. Inside the fish, nitrites bind the red blood cells, changing them from red to brown. Brown blood disease results from nitrite accumulations in the system. Nitrite is poisonous at levels as low as 0.1 ppm (parts per million), and fish that die from nitrite poisoning will commonly have flared gill covers. Nitrate: The Final ProductNitrate is the final product in the nitrogen cycle. Nitrites are broken down by another beneficial nitrogen-reducing bacteria and become nitrates. Plants and algae use nitrates, along with phosphates and iron, for cellular growth. When the nitrogen cycle is finished, you will see a sudden bloom of algae on the pond floor, or a green water explosion that obscures your view of the fish. This completion of the nitrogen cycle is typically a non-issue for fish health because fish aren’t harmed by acute or sudden exposure. However, with chronic, high levels of nitrate, you may notice weaker fish, slower growth, and increased illness overall. This is because high nitrate levels represent inferior water quality and this causes stress, making fish more vulnerable to disease. Nitrates should always be less than 80 ppm in an ornamental pond. To reduce nitrates, plants can be added, water changes can be performed, or algae growth can be encouraged. There are tremendous health benefits to a carpet of emerald-green algae on the pond bottom, the greatest of which is nutrition for the fish. This is why we always say that a little bit of algae is a good thing. Here at The Pond Gnome, we call it Pond Patina. Testing the pH of Your PondIn Arizona, this will drive you crazier than being put in a round room and told to sit in the corner. Our pH is very high, and oftentimes comes out of the tap at 9.0! Yep, we have very hard water here. Honestly, we don’t recommend worrying about or trying to affect the pH in your pond. But if you must… Testing water pH is simply a measurement of the free hydrogen ions (H+) in the pond. It is measured on a scale of one to fourteen with anything below seven being acidic and anything above seven being alkaline. The pH required for aquatic life ranges between 5.5 and 8.0. Koi and goldfish can tolerate a very high pH measurement. Some pond owners spend a lot of time trying to bring down the pH level, but this is unnecessary unless there is also ammonia accumulation in the pond. The toxicity of ammonia is influenced by pH, so at higher pH values, ammonia is more toxic. Below a pH of 7.2, most ammonia is ionized to ammonium and is far less toxic. The pH level in ponds impacts fish in several ways. First, if it is too low, a condition inside the fish called acidosis results. Symptoms are a loss of appetite and then production of excess slime, as well as isolation and resting on the bottom of the pond. This is followed by a streaking of the fins, and then death. If the pH is too high (over 10.0), the fish will produce excess slime and gasp at the surface of the water. This condition, called alkalosis, is hard to rapidly reverse once it occurs. A Word About Chlorine and ChloramineChlorine and chloramines are generally added to tap water by municipal water suppliers to make it safe to drink. However, these same compounds are toxic to fish and bacteria and can kill them if exposed for too long. Basically, the chlorine and chloramines burn and destroy the gills of the fish. De-chlorinators such as Pond Detoxifier remove and neutralize these chemicals and should be used whenever more than 10 to 15 percent of the pond’s total water volume is being added. The good news is that these chemicals evaporate out of the water fairly quickly on their own. The Final VerdictThe only way to know for sure what your pond is up to is to test the water for harmful compounds or changing parameters. There is no need to perform regular testing, however, especially if your fish level is low. We recommend stocking your pond with no more than one inch of fish per 10 gallons of water. You might want to test the water if you see your fish behaving or looking differently. A quick test can help you identify your next steps for encouraging a healthy environment for your finned friends. Granted, it may seem intimidating at first, but once you understand how to measure and control pond water factors, it becomes easy and starts to feel like second nature. The bottom line – healthy water equals healthy fish. OTHER POSTS YOU MIGHT ENJOY: Which type of pond owner are you? Do you love fish and enjoy keeping koi as pets? Or maybe you’re an avid gardener that desired a pond so you could expand your outdoor plant and flower options. The majority of pond owners choose a pond in order to enjoy its overall beauty in addition to the soothing sound of the waterfall and/or stream. Regardless of which type of pond owner you are, it’s important to understand why you need plants in your pond and how they enhance the overall ecosystem. Plants Play An Important Role In An Ecosystem PondAquatic Plants provide beauty and naturalization while offering the plant enthusiast a whole new world of plant choices. Most importantly, they help balance the pond ecosystem by providing valuable biological filtration that removes nitrogen, ammonia, nitrates, and other minerals from the water that algae would otherwise feed and flourish upon. All this minimizes pond maintenance, leaving more time to enjoy your beautiful water garden. Without hardworking aquatic plants, your pond would not be able to function as its own little ecosystem. Aquatic Plants Provide Food and ShelterThe plants in your pond provide food, shade, and protection for the fish, wildlife, and aquatic life that live in and around the pond. They also provide areas for fish to spawn and a safe place for frogs and toads to lay their eggs. But plants don’t even need to be in the pond in order to help your wildlife. Plants placed around the edges of your pond attract birds looking for food and shelter, while blooming plants attract beneficial insects, butterflies, and others to your watery paradise. Waterlilies, the most popular of all aquatic plants, spread a multitude of leaves across the surface that shades the water. This natural umbrella comes in beautiful hues of green, providing shade that keeps the water at a comfortable temperature for your fish, as well as aids in preventing algae growth. Aquatic Plants Add Visual BeautyAquatic plants also provide pleasure to the pond lover. There’s something special and delightful when seeing a frog pop its head up between the lily pads, or watching him pause on top of the round leaf. Equally interesting is spotting a dragonfly zipping around the pond and coming to rest on a waterlily bloom. This euphoric paradise wouldn’t be possible without the plants. Being in the presence of all of the lush plantings creates an atmosphere of a tropical paradise without the expense and travel time of a formal vacation. What Happens If There Are No Pond Plants?Eliminate plants from the ecosystem pond and what you have is the equivalent of a lawn without a landscape. Not to mention, you’ve greatly reduced the beneficial filtration in the pond. By itself, clean and clear water has an attractive quality, but in order to make it naturally clear, plants are an absolute necessity. A common misconception is that pond plants are hard to grow and difficult to maintain. The fact is, most aquatic plants are easy to grow provided they’re planted at the right depth and are receiving the proper amount of sunlight for that particular plant. Aquatic Plants are Nature’s FiltersEach type of aquatic plant has its own set of requirements for optimum growth. The more a plant grows, the more food it needs. Pond plants thrive off the same nutrients as algae, so when they’re larger and consuming more nutrients, they’re starving algae of its food source. The more your plants consume, the less algae you’ll have in your pond. Bonus! Some plants prefer to be planted in the stream because they thrive on higher oxygen levels that exist in moving water. Other plants prefer calm, still-water environments. Each aquatic plant species has its own requirements for water depth. Some prefer to grow in deeper areas of the pond, while others will only tolerate getting their feet wet in very shallow water. Having a good assortment of plants whose roots reach different depths, consuming different nutrients at each level of the pond, will provide your pond with broad-spectrum filtration. Mix It Up with a Variety of Aquatic PlantsIt’s always best to select a variety of plants for your pond. Mix it up and have fun with the colorful array of flowers, textures, and plant heights. Variety is what makes a water garden so interesting! For an exciting color palette in your pond, try different varieties of waterlilies. And don’t be afraid to invest in tropical waterlilies, too. They come in unique colors and some bloom at night which is an advantage for people who work during the day. When you head out to your pond for a bit of relaxation after work, your night bloomers will greet you with open petals: welcome home! When it comes to marginals and floating plants, there is an almost overwhelming array from which to choose. You can go with old standbys such as pickerel plant, cattail (dwarf is best for most backyard ponds), lizard’s tail, etc. Or you could try more exotic options like cardinal flowers, cannas, taros, and rushes. Now That You Know Why Plants are Important in a PondLearning a little more about the role of plants in your pond is important to help you better understand the ecosystem you have in your very own yard. When it comes to keeping plants in your water garden, remember to stay educated and have fun. Don’t be afraid to experiment with new plants, but for best results, read up on their requirements before adding them to your pond. OTHER POSTS YOU MIGHT ENJOY:Adding plants to your pond can enhance its beauty, provide shade, improve water quality, and create a more natural ecosystem. Aquatic plants look amazing during our Phoenix summer months when all of our terrestrial plants are looking parched. The diversity of that aquatic plant life can be improved through plant exchanges with other pond owners. Pond people overall are generous and we love to share! Plant exchanges are common in pond clubs, during garden tours, etc. If you're considering introducing plants from another person's pond into yours, it's advisable to follow some best practice procedures to ensure a successful transfer, as well as minimize the risk of introducing unwanted pests or diseases. At The Pond Gnome, we have strict policies in place about processing the aquatic plants that come to us through donations or plant thinning during pond service. Only when they’ve been through the processing operation, do they then go into our greenhouse for introduction into the ponds that we build or maintain. Gather InformationGenerally, gather relevant information about the plants, including their species, growth habits, maintenance requirements, and any potential pests or diseases associated with them. This knowledge will help you make informed decisions and prevent any unwanted surprises. A quick search engine scan should do the trick if the pond owner doesn't know. You’ll want this information in order to put the right plant in the right place. For example, you don’t want a 3’ tall and wide plant in the front of your pond that might block your view into the pond. And some aquatic plants do better in calm deep water, while others prefer shallow riffling water. Quarantine and InspectTo minimize the risk of introducing pests, diseases, or unwanted critters into your pond (via eggs), it's a good idea to quarantine the plants (just like you would do for a new fish introduction). Keep the plants in a separate container filled with pond water for a couple of weeks. Take this time to observe the plants for any signs of pests, diseases, or abnormalities. Rinse and CleanOnce the quarantine period is over, thoroughly rinse the plants using fresh water to remove any debris, sediment, or unwanted organisms or eggs that might have attached to them. Be gentle during this process to avoid damaging the plant's delicate roots or foliage. Choose the Right Planting LocationIdentify the ideal planting location within your pond based on the plant's specific requirements and growth habits. Some plants prefer deeper water, while others thrive in shallow areas or along the pond's edge. Consider factors such as sunlight exposure and water movement. Proper placement will promote healthy growth and prevent overcrowding. Plant CarefullyPlant the transferred plants in your pond by gently placing their roots into the rock substrate or anchoring them in appropriate containers, depending on how your pond is built. Ensure the plants are firmly secured, preventing them from floating away or becoming dislodged or blowing over in a monsoon. Take care not to damage the plant's roots during planting, as healthy root systems are vital for their establishment and growth. Monitor and MaintainRegularly monitor the newly added plants for any signs of stress, disease, or adverse reactions to the location. Keep in mind that aquatic plants typically look a bit sad right after transplant, so have a bit of patience here. Prune the plants when necessary to control their growth and prevent overcrowding – and don’t forget to thin the roots occasionally to avoid water displacement leaks. By providing proper care and attention, you'll ensure the plants thrive and contribute positively to your pond ecosystem. Adding plants from another person's pond to your own can be an exciting way to diversify your aquatic garden. By following these best practices, you can minimize the risk of introducing unwanted pests or diseases while promoting the successful establishment and growth of the transferred plants. Remember, maintaining a healthy and balanced pond ecosystem is key, so choose your plants wisely and provide them with the care they need to flourish. OTHER POSTS YOU MIGHT ENJOY: 10 POND PLANTS YOU NEED TO KNOW ABOUT WHAT PLANTS SHOULD I NOT PUT IN MY POND? HOW TO KEEP KOI FROM EATING YOUR POND PLANTS Ponds are a beautiful and relaxing addition to any landscape or garden, but they do require regular maintenance to keep them looking their best. When it comes to hiring someone to help you take care of your pond, you might be wondering whether you should hire a "pond guy" or a professional pond maintenance service. In this blog post, we'll explore the differences between the two and help you decide which is the right choice for you, whether pond is for your quality of life, for your pets, or for your birding hobby. The “Pond Guy”Typically, a "pond guy" is someone who offers pond maintenance services on a part-time or freelance basis, and they’re typically a one-man band. They may have some experience working with ponds, but they are not necessarily experts in the field. Most of the time, they don’t have any systems in place to be considered an actual company. On the other hand, a professional pond maintenance service is a company that specializes in maintaining ponds and has a team of experienced professionals who can provide a range of services to keep your pond in top shape. Why Hire the “Pond Guy”So, what are the advantages of hiring a pond guy? First and foremost, they are often less expensive than a professional service. If you have a small or simple pond that doesn't require a lot of maintenance, and you don’t mind dealing with a bit of chaos once in a while wondering when, or if, he’ll show up, a pond guy may be able to provide adequate care at a lower cost. This might be the perfect choice if you just need to call someone in occasionally, and aren’t concerned with a regularly scheduled service. Why Not to Hire the “Pond Guy”However, there are some drawbacks to hiring a pond guy. Because they are not necessarily experts in the field, they may not be able to diagnose and treat more complex pond issues. They may also not have access to the same level of equipment and resources as a professional service, which could limit their ability to provide comprehensive care. They may or may not be able to stick to a regular schedule, and if they’re sick, injured, or on vacation, you won’t get service. Why Hire a Pond ProfessionalOn the other hand, professional pond maintenance services offer a range of advantages over a pond guy. For one, they have the expertise and experience necessary to diagnose and treat any issues that arise with your pond. They also have access to specialized equipment and resources that a pond guy may not have, allowing them to provide more comprehensive care. Typically, a professional pond company will have resources to keep things on schedule, regardless of vacation, sick days, vehicle mechanical challenges, etc. Another advantage of hiring a professional pond maintenance service is that they typically offer ongoing maintenance programs, which can help ensure that your pond stays healthy and beautiful year-round. This can be especially important if you have a larger or more complex pond that requires more frequent maintenance. Why Not to Hire a Pond ProfessionalOf course, the main drawback of hiring a professional pond maintenance service is the cost. They are typically more expensive than a pond guy, which may be prohibitive for some pond owners. However, it's worth noting that the cost of professional maintenance may be offset by the peace of mind that comes with knowing your pond (and its inhabitants) is being cared for by experts, not to mention the resources to back up sick and vacation schedules. Whether you should hire a pond guy or a professional pond maintenance service depends largely on the size and complexity of your pond, as well as your budget and personal preferences. A pond guy may be a good choice for small or simple ponds, while a professional service is likely a better option for larger or more complex ponds, or people wanting a regular schedule they can count on so that they come home every day to at least one less thing that requires their attention. Ultimately, the most important thing is to choose a provider who is reliable, knowledgeable, and committed to keeping your pond healthy and beautiful for years to come. NEED SOME HELP WITH YOUR POND, OR ARE YOU READY TO ADD A WATER FEATURE TO YOUR OUTDOOR LIVING SPACE?OTHER POSTS YOU MIGHT ENJOY:
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The Pond Gnome offers Pond Design, Pond Construction, Pond Maintenance, Pond Remodeling, Pond Replacement, and Pond Cleaning Services for the Greater Phoenix Metropolitan area, including the cities of Phoenix, Scottsdale, Paradise Valley, Carefree, Cave Creek, Glendale, Peoria, Sun City, and other surrounding communities.
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