Discus fish (Symphysodon aequifasciatus) It is a very reputed, robust and social fish from the Cichlidae family, often called king of freshwater tanks. Killifish include many species with pretty and unique patterns. The small ornamental neon tetras are one of the coolest freshwater aquarium fish. – 8 Goldfish Tank Mates List. Neon tetras are a cool kind of freshwater fish due to their glowing bellies and shoaling nature. Many species of tropical freshwater fish are also easy to look after. The fish looks very attractive and unusual in a tank, it’s very interesting how it swims and eats its small tank mates as well. Get it free when you sign up for the Spruce Pets! Freshwater butterflyfish African butterflyfish or freshwater butterflyfish is another one long-liver, who survived dinosaurs, and it’s quite possible, that the fish will survive us, too. These large exotic tropical fish are one of the best freshwater aquarium fish for beginners who like to keep fish pets. This fish is similar to the neon tetra other than coloration. Garden Spiders: Black and Yellow Garden Spider, Brown Spiders and More – Identification Guide (Pictu... Types of Stingrays: Varieties of Rays (Including Skate Facts) - With Pictures, Black Beetles Identification (With Pictures): Beetles That Can Be Found in the House or Outside, Exotic Cool and Unique Freshwater Aquarium Fish (With Pictures and Common Names), Amazing Freshwater Aquarium Fish for Beginners. Red-tailed Black Sharks are a pretty addition to exotic freshwater fish tank. One of the most unique types of freshwater fish to have in your tropical tank is glassfish. When choosing the best type of exotic gourami for your freshwater fish tank, you have to choose carefully. These docile tropical fish are excellent community fish that live peacefully with other non-aggressive fish. An extremely popular freshwater fish due to its prehistoric cosmetic appearance, the Arowana is well known exotic freshwater fish. Also, some of the prettiest freshwater fish get along peacefully with other fish. Black tetra, skirt tetra: Gymnocorymbus ternetzi: 5 cm (2.0 in) A highly spirited fish that may occasionally chase its own species as well as harass slow moving fish with long fins. If you are looking for vibrantly colored cool fish for your tropical aquarium, then killifish are an excellent choice. As with most tropical fish, they live on a diet of fish flakes and some live foods. Types of Insects with Pictures and Names for Easy Identification. How Often Should You Feed Goldfish? Typical Size: Up to 5.5″ (male) and up to 6.3″ (female) Typical … If you are looking for some exotic and cool freshwater aquarium fish, you will find them in this article. These tropical fish have such an air of elegance in the aquarium that they are also called the “queen of the aquarium.”. They are not the cheapest of tropical fish, and the more unique type of coloring usually means a larger price tag. Many species of killifish have speckled patterns on them. If the difference between them is less than 0.3, add a ½ cup of tank water to the bag every 15 minutes for one. They are not as vibrantly colored as other cichlids and they usually have dull colors.  Leopard guppies can come in various tail colors and are one of the prettiest freshwater fish. There are many interesting species of gourami to choose from. Dwarf gouramis are pretty fish that are good for heated aquariums with smaller fish. Guppies are not only some of the easiest tropical fish to care for, but there are also many colorful and exotic varieties to choose from. Live Freshwater Fish shipped right to your door at the lowest prices online only at family-owned and operated That Fish Place - That Pet Place. Angelfish are omnivores and will eat just about anything. These colorful freshwater fish are certainly not for beginners. Choose a species of African cichlid to create an awesome freshwater tropical tank. Some species have interesting colorful iridescent fins.  The oldest fishhook ever found dates back to about 42,000 years ago. Your email address will not be published. These eel-like fish have a peaceful nature and don’t bother other fish. Turn off the lights in the tank to reduce stress. Keeping discus fish in an aquarium is not for beginners. Freshwater Fish of America. Discus fish can grow to about the size of your palm, although some species may be smaller. They are shoaling fish and there should be at least 5 of them in a 50-gallon (190 l) tank. They feed on debris and algae that have collected in gravel. This fish is very hardy and can stand a variety of water qualities. How to Take Care of Freshwater Aquarium Fish? These unique freshwater fish are usually found swimming around the bottom of aquariums. Cichlids, including the African variety, are active swimmers and are usually constantly on the move. Usually, tropical fish are defined by their vibrant colors, striking patterns, and showy fins. Take your time and look through our massive selections of tropical fish. Other cool guppies have single-colored iridescent bodies with a large contrasting colored tailfin. Let the bag with the fish float on the surface for 10 to 15 minutes to let the temperature even out. This graceful fish requires a tank of a minimum 25 gallons size. If you want to keep a few African cichlids in a tank, there are a few tips to keep in mind. Other fish can barely see anything in the darkness, like yellow perch. Oscars may not be as “handsome” as other species, but that’s okay. Adding to their exotic look are striped zebra-like patterns. The best advice for keeping a number of killifish in a tank is to provide plenty of hiding places and limit the number of males. A. Aquarium "oddballs" are less common fish that have unique physical features. Highly active and naturally curious, these fish spend most of their time darting back and forth at the bottom of the tank. They have a rounded shape and are usually easy to care for. They’re a slightly larger and very colorful freshwater fish that come in a bundle of different variations. Generally, guppies grow up to 2” (5 cm) long. Large, small, peaceful, easy and hard to keep tropical freshwater fishes. They swim in shoals, so aim for about 4 or 5 in a community tank. CHANNEL CATFISH. Gouramis are not fast swimmers and they will live peacefully with other cool fish such as guppies, tetras, and mollies. Platies are a fun, colorful freshwater fish are an easy-to-care-for species of small aquarium fish that can handle fluctuant water conditions. Instead it needs to be kept in fairly brackish conditions, with a specific gravity from 1.005 to 1.015 at 77°F being ideal. One of the many attractions of guppies in heated freshwater tanks is their beautiful colorful pattern. They’re unique shape, coloring, and patterns make them a cool, fun fish to think about adding to your tank. Open the top of the bag and fold it over in such a way that the opening is kept above water. These cool freshwater fish can be territorial and aggressive towards other fish. These environments differ from marine conditions in many ways, the most obvious being the difference in levels of salinity. Ideally, the water should be between 75 and 82°F (24 – 28°C). There are many varieties of cool and unique fish you can have in a freshwater aquarium. The paradise fish is a type of gourami with a flatter body and long fin tails. Fun to catch and delicious on the table, channel catfish are a popular fish species in the midwest. As their name suggests, these small fish have a long spear-like caudal fin at their tail end. While not the prettiest of the freshwater tropical fish, the transparent glassfish are certainly unique. This species has a really interesting orange and black color combo that looks spectacular. Freshwater fish are those that spend some or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 1.05%. Some of the rarer and expensive species have speckled patterning and amazing iridescent colors making them look very cool. Interesting point of view, but compare the number of miles of coastline to the number of miles of freshwater frontage of just rivers and lakes. They also swim around the aquarium similar to their larger marine namesakes. These hardy and easy to look after fish are best for freshwater/mildly brackish water environments. Find information on their habits and suggested fishing methods. Are you looking for something new, unique and interesting? If you pick the right exotic fish, you can have some of the coolest and most unique tropical fish swimming around your tank. Many tropical aquariums include neon tetras because they are a small fish and live well in community tanks. So, it is easy to create a beautiful tropical aquatic environment in your home. They get very large and are usually housed in an aquarium at least 125 gallons or larger. Whether you’re a beginner or a seasoned hobbyist, find quality aquatic life all backed by our 14-day Arrive Alive, Stay Alive®, Risk-Free Guarantee for a risk-free experience. Learn more about what this freshwater fish species eats, where they live, and how to hook this easily caught freshwater fish. A lot of people know about salmon swimming into rivers to breed, but these freshwater eels do that in reverse — they live in … With all that said, most people who start off in the fishkeeping hobby, get hooked very quickly mainly because fish are so beautiful to watch and many have characteristics and personalities all of their own. Seeing these cool fish, it is not hard to understand why they are called “rainbow fish.” They have bright iridescent colors that can be all shades of the rainbow. Eels are very interesting — they’re one of the few fish that are able to survive in fresh and salt water, migrating between the two. It is also important to avoid putting them in a community tank with smaller fish that like to nip fins. In fact, the Bolivian ram is unique among the cichlid species because of its placid, non-aggressive behavior. (2020 Reviews & Guide), 21 Best Aquarium Decorations – (2020 Reviews & Guide). So, take their size into account when planting your community fish tank. They’re easy-going and love just about any kind of food. The best freshwater fish for beginners are the Platies. However, the more exotic species have hints of pink, yellow, and orange in their fins and beside the black stripes. The 13 freshwater fish that we just introduced to you are just a drop in the ocean when compared to the amount of fish that can be found in aquariums around the world. Because they are high maintenance tropical fish, some fishkeepers recommend only have one species of cichlid in a tank. If the difference is 0.4 to 0.8, do this for two hours. Angelfish are good for novices and expert fishkeepers alike. These beautiful fish are often blue with red or orange fins. One of the interesting features of the kuhli loach is the pale orange or yellow bands on its long body. Some of these colorful tail fins give this cool small fish a larger appearance. They have very specific requirements when it comes to water quality and environment. Some species have shiny metallic silver bodies with orange fins and a black tail. Many species have bright colors and intricate patterns. Gouramis are well known for their long trailing dorsal fins that resemble feelers. Reds, oranges, and iridescent blues are the most popular colors of killifish. The presence of gouramis in a freshwater fish tank gives the tank a real tropical look. In a community tank, keep your red-tailed black shark with gouramis, angelfish, neon tetras, and barbs. Since seawater is saltier than the liquids in a fish’s body, water inside the fish is constantly flowing out. Like most freshwater tropical fish, bettas should be kept in a heated fish tank. There are hundreds of species of swordtails to choose from that come in a range of colors. Lift the fish from the bag into the tank and discard the water. For example, the pearl gourami has a speckled pattern like small pearls on its body and fins. In fact, it’s estimated that there could be more than 2000, These are a schooling fish and prefer to be kept in groups of at least five. It can grow up to 8-10 inches and live up to 10 years or more. Otherwise this species is surprisingly undemanding. While obviously not fish, ghost shrimp are a fun addition to a community freshwater aquarium, as long as it is inhabited by other peaceful fish. Many types of freshwater tropical fish have large showy fins, bright colorful patterns, and look exotic. Some of these are arranged in horizontal lines of red dots and other specimens have random spotted patterns. How Much? These tropical fish can be turquoise, bright orange, light pink, and dark gray or black. This particular fish above was caught with the help and expertise from fishermen who’ve done it far longer than I have. Brackish fish and their tank are a little more challenging to take care of than a freshwater tank but not as hard as a saltwater set up, so they are a perfect step between the two for a learning aquarist. If you're looking for the unusual, aquarium oddballs can be a stimulating and fun way to add new excitement to your hobby. African cichlids are a large colorful freshwater species of social aquarium fish. WYSIWYG Freshwater Fish now available in the Diver's Den®! Jewel cichlids are known for their aggressive behavior and are not suited to all types of community tanks. Most people mistakenly believe that exotic fish that have bright colors are only found in the depths of seas and oceans. Cichlids can grow to between 3” and 8” (7.5 – 20 cm). Due to their miniature size, you can have quite a few of these neon fish without stressing other fish in the tank. Killifish may not be the easiest type of tropical freshwater fish to care for. Rainbowfish are some of the most brilliantly colored freshwater fish you can add to a community tank. Then consider adding aquarium oddballs to your next aquarium. Bettas are usually low-maintenance fish and don’t bother other fish, as long as they are not other bettas. A typical (non-fish owner) may think Oscars are “ugly” or “unsightly.” How shallow. A fish hears by using bones in its head called otoliths. You can also find varieties that are single-colored or are multicolored. Like most freshwater tropical fish, bettas should be kept in a heated fish tank. The long tail of male swordtails adds an interesting and unique look to freshwater aquarium. They get very stressed and timid when kept in smaller groups. They are known for jumping as high as 6 feet in the air for prey in the wild and have been known to jump out of aquariums. The Jewel Cichlids are pretty and colorful freshwater fish but are high maintenance. Guppies are happy to eat fish flakes and the occasional live brine shrimp. The beautiful pearl gourami fish has a unique pattern on its body and it’s possibly the coolest freshwater aquarium fish, Blue gourami and dwarf gourami will add stunning look to your fish tank. After all, if you are a beginner in the hobby and you want fun and colorful fish, the best option for you has already emerged among these freshwater buddies. Most Exotic and Coolest Freshwater Aquarium Fish. Without question, Oscar Fish deserve a place on our list of colorful freshwater fish. They also may come in various colors such as silver, red, or orange. One of the coolest and unique-looking sharks is the red-tailed black shark. The fact that this tropical fish looks and acts like a snake in the tank make it one of the coolest bottom-feeders for your aquarium. Remove and clean the. Their peaceful nature and lack of aggression mean that they are good community tropical fish. How to keep, breed, choose tank mates. In the right lighting, this can actually look a bit intimidating. NEW! I really do enjoy pike fishing because these fish are essentially the freshwater version of barracudas. They reach up to 2 inches. Because they love to hide, burr into gravel, and mostly feed at night, you may even forget that you have a kuhli loach in your tank. These cool-looking cichlids have an oval body and large spiky fins. You will also find that there are many varieties of guppies with different fin shapes. You can learn the natural history for each species as well as some cool facts. So much to see here! There are swordtails, fantails, spade tails, and veil tails. Their bodies are black wich solid orange dots and patches stretching across their body. Jewel cichlids are another cool freshwater fish you can add to a large aquarium. They are also identified by black markings around their eyes and on their sides. Because of their striking satin black and bright red colors, these tropical fish attract a lot of interest. The Red Tail Shark is a fun fish species to own. Some tropical bettas have multicolored patterns with vibrant contrasting colors. They thrive in heated aquariums that are between 72 and 79°F (22 – 26°C). Keeping freshwater fish also has many health benefits such as reducing stress and lowering your blood pressure and heart rate. Bolivian rams (also called ruby crown cichlids) are hardy freshwater tropical fish. It is not just their round shape that makes these exotic fish look amazing. They’re missing out on a hidden treasure chest of amusement. These impressive black and red fish are best kept in large aquariums where they have plenty of room. Depending on the species, killifish can grow to between 0.7” and 3.5” (2 and 9 cm). Swordtails can grow up to 5” (12 cm) and it is only the males that have the swordtail. Discus fish are one of the coolest fish you can have in an aquarium. As their name suggests, glassfish have a completely transparent body. Kuhli Loach will give a cool unique look to the bottom of your aquarium. Shiny silver is the most common color of these cool fish. When choosing the perfect species of betta for your tropical aquarium, there are so many beautiful different species to choose from. The Bolivian ram fish has a unique and unusual look and is a hardy tropical fish. Thanks to their stunning bright colors, they will turn your fish tank into an aquatic paradise. These exotic fish are easily recognized by their unique shape and cool appearance. The tanks should be at least 30 gallons (113 l) or more to prevent aggressive behavior. Because of this, it is best not to keep them with other fish that live near the bottom. The 15 Best Fish Tanks in 2020 (Reviews & Buying Guide), 15 Best Betta Fish Tanks – (2020 Reviews & Guide), Best Aquarium Heaters for Small & Large Tanks – (2020 Reviews & Guide), Best LED Aquarium Lighting for Plants, Corals – (2020 Reviews), 10 Best LED Lights for Planted Aquarium – (2020 Reviews) & Guide, 14 Best Protein Skimmers for Aquariums & Sump (2020 Reviews), 12 Best Quiet Aquarium Air Pumps – (2020 Reviews & Guide), What Fish Can Live With Goldfish? If you are looking for some smaller fish to establish a tropical freshwater aquarium, then swordtails are a good choice. This is unnatural coloring and is done by injecting dye into the fish. They’re very peaceful and happily live with other species of non-aggressive fish. 130 most popular aquarium fishes. We’ve provided a look into 42 species of freshwater fish—including largemouth bass, walleye, catfish, crappie, northern pike, trout, and more! A word of advice for beginner fish enthusiasts: some of these glassy fish are sold having bright colors along their back or underside. Freshwater angelfish are probably one of the most recognizable fish species and for good reason. However, there are some species that are easy for beginners to look after. Cotton Wool Disease in Freshwater Fish 8 Steps to the Perfect Aquarium Our free guide can help keep your tank clean and your fish healthy. They are not demanding when it comes to feeding and water parameters. Some of the coolest fish for a freshwater aquarium are bettas, gouramis, angelfish, and rainbow fish. Gourami are large graceful tropical freshwater fish that generally swim near the top of the tank. In your tank, you should just keep one male to avoid any fighting. What makes glassfish so cool and unique among the tropical fish varieties? They are fairly hardy and live well alongside discus, freshwater catfish, dwarf gouramis, and placid cichlids. Freshwater Tropical Fish. When populating your freshwater aquarium with guppies, it’s important to have a few together. 10 Best Nano Saltwater Fish For Your Nano Reef Tank, 15 Cold Water Aquarium Fish – Types of, Set up & Care, How to Correctly Take Care of a Saltwater Fish Tank, 12 Best Solar Garden Lights – (2020 Reviews & Guide), 7 Best Aquarium Power Filter – (2020 Reviews & Guide), Best Goldfish Filters Available Today? Angelfish are one of the classic tropical fish to have in a heated freshwater aquarium. Another item to consider is how many rivers and lakes are within 2 hour maximum drive of the population vs how much of the population lives within 2 hours of the coast or saltwater. With the right environment and fish tank setup, many aquarists can create stunning community tanks with cichlids. These shrimp are industrious little critters that will help clean up any debris they find at the bottom of your tank. They can be aggressive if other fish encroach on their territory. These delightful friendly fish grow to between 2.4” and 3.1” (6 – 8 cm). Some of the most unique freshwater guppies are the varieties with black and red leopard-like patterns on their tail. If you want to get a type of peaceful cichlid for a community aquarium, then the Bolivian ram is a perfect choice. Once a month, you should perform a thorough cleaning of the tank. Lesser-known British Freshwater Fish 10 questions Tough , 10 Qns, Radain, Aug 25 17 There are many well-known species of freshwater fish in the UK, but also some lesser-known species. With their large showy fins and beautiful colors, they also have to be some of the coolest fish in your tank. The blue gourami can grow quite large and has an attractive whitish-blue body with orange edging on its fins. Some of the most aggressive freshwater fish for aquariums are also the most popular. This popular freshwater fish is found in most of the aquariums of beginners and experienced fishkeepers because of its vibrant colors, aesthetic patterns and beautiful fins which are admirable. These are best kept in community tanks with other large tropical fish. To keep discus fish in a freshwater aquarium requires a large fish tank. All Rights Reserved, Fluval FX6 Aquarium Canister Filter Review, Penn Plax Cascade Canister Aquarium Filter Review, SunSun HW304B 525GPH Pro Canister Filter Kit Review, EHEIM Classic External Canister Filter Review, Hydor Professional External Canister Filter Review, Current USA Orbit Marine Aquarium LED Light Review, Current USA Satellite Freshwater LED Plus Light Review, Finnex Planted+ 24/7 Fully Automated Aquarium LED Review, Finnex FugeRay Planted Aquarium LED Light Plus Moonlights Review, Galaxyhydro LED 55x3w Dimmable 165w Full Spectrum LED Review, Beamswork EA Timer FSPEC LED Aquarium Light Review, The 15 Exotic and Cool Freshwater Aquarium Fish, Cichlids are one of the most diverse groups of fish in the world.