These fish grow to be 40 cm long and are very hardy. Food should be offered 2 or 3 times per day and they can eat all types of frozen and live foods as long as it’s offered in small amounts. For the fish to remain healthy, the water must be warm, acidic, and soft, and you’ll need a very efficient filtration system. If you have a very large tank and you’re looking for a cool fish that has a distinctive appearance, look no further than the Flowerhorn Cichlid, so named for the brightly colored hump that grows on the fish’s head. If you want to enjoy keeping a striking feature fish that has the personality to match his good looks, you need a Crowntail betta! So, you should always put any new fish into a separate quarantine tank for at least two weeks before adding them to your main tank. These lively, sociable fish can be kept in large schools in a bigger tank to create a spectacular, colorful display. Interestingly, although these are freshwater fish, they can acclimate to a brackish or even a saltwater tank. It is better known as Anchor Cat because it resembles an anchor if you watch it from above, due to its long pectoral fin spines that it uses to cling on driftwood pieces.. These peaceful little fish make a nice addition to a community setup, although they shouldn’t be kept with species that are aggressive or the shy tetras will hide, and you won’t get to enjoy them. Also, they are very inexpensive. They shouldn’t be kept with other species that have a similar coloring like the Electric Blue Johanni as the males will compete and try to kill each other. Most people mistakenly believe that exotic fish that have bright colors are only found in the depths of seas and oceans. The Flowerhorm Cichlids like to dig in the substrate and will feed on any plants found in the tank. The fish is named for the American flag, having alternating red and creamy green stripes running horizontally across its body and sparkling scales that are reminiscent of the stars on the flag. These fish aren’t aggressive toward other freshwater fish, but it may be more difficult to house them in a community tank because of their particular water requirements. Malawi Mbunas The bright color, small size and peaceful nature of this omnivoros species make it one of the coolest freshwater fish for beginners’ tanks. They need plenty of space with lots of aquatic plants like Water Onions that provide shade because they prefer to swim in the shadows, so it’s best to keep them in a large tank of 75 gallons or more. If you want any fry to survive, provide a spawning box or dense floating plants. They are easy to care for and can be kept in tanks with at least 30 gallons of water, but like many other types of Gourami, they do require space at the top of the tank so they can breathe air. These omnivorous fishes do well on a varied diet of flakes, freeze-dried bloodworms, and frozen tubifex and brine shrimp. They can also feed on fish pellets but they don’t prefer to. The Flowerhorn Cichlid has a thick oval body with a nuchal hump on the head. They are … Smaller fish should be kept in groups of 6 or more so they can protect each other from being attacked by adult Arowanas. These are omnivores that eat worms, algae, and invertebrates in their natural habitat. Tell us all about the fish that you think deserve to make the list in the comments box below. Bettas are labyrinth fish, and they also construct bubble nests. This includes encouraging the growth of good bacteria and using a testing kit to keep the level of ammonia under control. These captive-bred danios are available in super-bright red, green, orange, blue, and purple. Despite their exotic appearance, these omnivorous rainbowfishes are very easy to care for, and they will spawn readily, too, if given the right conditions and suitable diet. TOP-10 exotic and coolest freshwater aquarium fishes includes: arowana, ropefish, butterflyfish, dwarf puffer, flowerhorn, snakehead and so on. They need to be provided with live food like shrimp, crabs, and bugs when kept in a tank. These weird creatures are totally transparent, enabling you to see the fish’s internal organs and skeleton. These large fishes are best known for their habit of shooting down insects with a jet of water. Rainbowfish are peaceful creatures that can also do well in a community tank. These are schooling fish that should be kept in groups of 3 to 6 members, with only one male in the group. When you set up a new aquarium, it’s essential that you cycle the tank before you put fish in it. The males are usually 14 cm long while the females are slightly bigger measuring 16 cm long. They don’t prefer to live with fin nippers like Bettas. However, they should be kept away from female and male Peacock Cichlids because males of the Electric Blue Hap will kill the males and try to mate with the females. Perfect mates: Green Terrors, Parrot Cichlids, and Angelfish. We hope you enjoyed the list of our favorite cool fish species. Currently Alison has two large freshwater tanks. It comes in all shapes, sizes and colors. Some fish have a black marking on the body while others lack this feature. If you want to encourage spawning, you’ll need to include caves in your tank decorations. Platys are omnivores that will thrive on flaked foods, algae, and a range of freeze-dried, frozen, and live meaty foods, such as bloodworms, brine shrimp, and tubifex. nitrate levels should be no more than 20 ppm, Float the bag containing the new fish on the water surface for ten to 15 minutes so that the water temperature equalizes. These are carnivorous fish in nature, and must be fed a meaty diet that includes live foods, as well as frozen items. They can be kept with Fantail Guppies and Hatchetfish that like to swim in the top part of the tank. When you’re happy that the fish are healthy, you can put them into your display tank. These fish are messy eaters, so regular cleaning of the tank is recommended. If kept alone, these fish will become stressed, stop eating, and die. The Checkerboard Discus is a relatively new variety of the ever-popular Discus fish. Goldfish is a very resistant fish in both the natural and aquarium environment. Water should be filtered and they prefer if it’s slightly acidic. Angelfish is one of the coolest and also commonly kept freshwater aquarium fishes. This fish is quite easy to care for as it can tolerate some saltiness in the water. Learn how your comment data is processed. These bottom-dwelling omnivorous fishes eat fish flake, freeze-dried bloodworms, sinking herbivore pellets, algae, and leftover food that drifts down from above. Username: Khan. In their natural habitat, Swordtails are omnivores feeding on plant matter, insects, larvae, and crustaceans. All species of fish are sensitive to sudden temperature and environmental changes, and for that reason, it’s essential that you acclimate your fish before putting them into your tank. The bettas can understand you, recognize you and love you. Native to Lake Malawi, this shy fish prefers to have some rocks in the tank as it likes to hide most of the day. The GloFish Danio is omnivorous, thriving on a staple diet of tropical flake and frozen, meaty foods. The Dwarf Gourami fish are omnivores that feed on plants, algae, as well as small invertebrates. Top 10 Coolest Freshwater Aquarium Fish. The Roseline Torpedo Shark is also known as the Denison Barb and Red Lined Torpedo Shark. In this blog, we’ll take a look at 21 of the most popular (and some of the coolest) fish for freshwater tanks. The male fish is usually 3 cm long and the females are twice as big. In the river, these fish feed on insects, crustaceans, smaller fish and even smaller birds, rabbits, frogs or snakes that can be found in the water. One of the benefits of freshwater aquariums is that they are easier to care for than saltwater ones. So, here are our 29 favorite coolest freshwater aquarium fish that any hobbyist would love to have in their collection! I have these in one of my tanks, and they are my personal favorites. The flow through the tank should be moderate, and you’ll need to keep the water pristine for these guys to thrive. Many people report that the Asian Stone Catfish is lazy because it doesn’t move around much. That being said, you can keep your Chinese Hillstream Loach with any other gentle and docile community fish. Neons are among the most colorful freshwater fish for your aquarium, and a large school really makes a tank pop. You should provide them with a balanced diet of Cichlid pellets, flakes, and frozen food, in addition to some vegetation. Here are 10 of the most interesting freshwater fish breeds. These fish are known for their disc-shaped bodies and large dorsal fins. Arowanas are native to the Amazon River and characterized by being powerful swimmers who can easily survive in a challenging environment. Every week, carry out partial water changes of up to 30% and vacuum the substrate to remove fish waste, leftover food, etc. The Flowerhorn Cichlid fish is aggressive and territorial, so it’s best kept alone as a show fish. The major difference between freshwater fish and saltwater fish is their choice of environment and psychological adaptation. In spite of their small bodies, Arowanas have very sharp teeth and powerful jaws. Also, you’ll need to use a very efficient filtration system and carry out weekly water changes to keep the tank in pristine condition. 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. The Coolest Freshwater Aquarium Fish: This list is compiled of examples of various types of fish that you can keep as a beginner, the fishes that are mentioned here meet all the requirements that you will be looking for as a fish keeper. These fish are not the easiest to keep healthy, and for that reason, we don’t recommend them to beginner hobbyists. Check the pH of both the tank water and that in the bag. Perfect mates: smaller Rainbow Fish, Dwarf Gourami, Tetras, and Dwarf Corydoras. Rank: #1 out of 2426 Freshwater Fish submitted all-time 2020 Top 10. Betta fish don’t need a huge tank to be happy but these intelligent creatures do need plenty of stimulation in the form of toys, plants, caves, and other decorations. In the meantime, here are a few basic pointers so that you know what you’re taking on. Water should be filtered and they prefer if it’s slightly acidic. We’ll also look at 5 coolest freshwater inverts for small tanks. These omnivorous fish are not fussy eaters, deriving much of the nutrition they need from algae and by scavenging scraps from the substrate. Loaches are shy fish that need an environment with plenty of hiding places and thick planting. They have elongated bodies that come in several colors of blue, silver, and red. However, they can be a suitable choice for someone who wants to keep a smaller 5 or 10-gallon tank. The first tank has two huge fancy goldfish who are almost ten years old and still looking as good as ever. Food should be offered 3 or 4 times a day. Freshwater Aquarium Fish are a popular choice for parents looking for a new pet for their children mostly becuase of the fact they appear to be relatively easy to care for, their breathtaking patterns and a wide selection of species while the former choose them for their resilience and adaptability when compared to their saltwater counterparts. Like other gourami species, the Pearl Gourami is a bubble nester that will spawn in captivity, provided that conditions are good. Some fish might develop into more interesting colors as they grow. Bigger fish get along with Green Terrors, Parrot Cichlids, and Angelfish as they are too big for the Arowanas to eat. You’ll need a setup with a decent flow to replicate the fast-moving streams in which the Roseline Torpedo Shark is found in nature, and dissolved oxygen levels in the water should be high. This interesting catfish is native to the Xingu River in Brazil and is a bit rare to find but you can still get some for your freshwater community tank. If you invest time in training your loaches, they will eventually learn to accept tropical flake foods, too. Short finned are easier to care for and are more common, so … Swordtails are also known as Black, Gold Tux, Black Velvet, and Red Velvet Swordtails. What is the coolest freshwater aquarium fish? Freshwater fish spend their entire life in fresh water like lakes and rivers where the salinity level is less than 0.04%. This means that they hold their eggs inside their bodies until they can give birth to live young straight into the water. These fish are perfect for beginners, being easy to care for, peaceful in nature, and very easy to breed too. Making the fish feel safe will encourage them to come out more often. As semi-aggressive fish, Koi Angelfish are best kept in single-species setups or with other fish of a similar size and nature. Because these are big fish that eat lots of food, they will produce lots of water material. You can also feed live brine shrimp if available. You’re going to want some purple in your tank–and the coolest way to put purple in your tank is to get the #2 coolest saltwater fish for beginners–the orchid dottyback, pseudochromis fridmani. It gained its popularity as it was introduced to different parts of the world to fight malaria as it mainly feeds on mosquito larvae in its natural habitat.eval(ez_write_tag([[250,250],'aquamovement_com-large-mobile-banner-1','ezslot_10',110,'0','0'])); The Fantail Guppy fish is characterized by having a black or silver body with a large dorsal fin that spreads out in the shape of a fan. Bettas are sensitive to sudden fluctuations in temperature, and you need an efficient filtration system to keep the water clean. The truth is that there are lots of interesting and easy to care for cool fish that live in freshwater and can make a great addition to your freshwater aquarium. The Honey Gourami is a close relative of the Dwarf Gourami. Submitted By: Khan on 02/01/2011. Weekly water changes of 10% or 20% are recommended to keep the fish healthy as they’re very sensitive to contaminated water. The Honey Gourami is an omnivore, eating vegetable and algae-based foods, as well as meaty proteins, including frozen and freeze-dried tubifex, bloodworms, and brine shrimp. 1. These fish usually feed on smaller fish so they’re not suitable candidates for a community tank with lots of other smaller species. The Archer Fish is a tropical, schooling species that can live in brackish or freshwater. Also, you can cut up fresh prawns and earthworms, both of which make a good supplement to the Cyrtocara Moorii’s diet. In nature, the Cyrtocara Moorii is a semi-aggressive, carnivorous predator, and as such isn’t suitable for life in a community tank, unless kept with other cichlid species of a similar disposition and size. These fish aren’t suitable for beginner aquarists because they’re very sensitive and require special care. These fish live peacefully in a large community tank where there’s plenty of swimming space. Provide the Ghost Glass Catfish with plenty of caves, coves, and hiding places, as well as abundant dense planting. Jul 10, 2013 - Freshwater Aquarium Fish that are not agressive. Perfect mates: Livebearers, Rasboras, and small Tetras. Glassfish are pretty peaceful characters, although they have been known to eat smaller tetras, so stock your aquarium with that in mind. Once your tank is set up, you need to keep it clean and well-maintained. They also make a special bright and colorful addition to any community tank as peaceful members that get along with other species. Their caudal fins make betta a very popular fish in the U.S. as a pet. The Bloodfin Tetra eats most small foods, including daphnia, brine shrimp, freeze-dried bloodworms and tubifex, micro pellet food, and tropical flakes. Tankarium is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Once a month, clean the filter system and replace cartridges as necessary. Discus are generally carnivorous, feeding on freeze-dried bloodworms and tubifex, discus pellets, frozen meaty foods, and high-quality flakes. These are schooling fish, so you should have at least 6 Discus fish in your tank; otherwise, the fish will be stressed out. Well, we’re here to dispel that myth! Remove the fish from the bag using a net, and carefully put them into the tank, discarding the water in the bag. A perfect tank should have plenty of vegetation, rocks, as well as driftwood and sand. Alison Page has been an avid fish keeper for over 35 years and has owned many different species of freshwater tropical fish including bettas. These big cichlids need a very large tank with plenty of space for swimming and shoaling. In their natural habitat, these fish can reach 1 meter long, but they will usually be 70 cm long in a freshwater tank. The perfect diet can be a combination of frozen and live foods in addition to pellets and flakes. Adding salt as a buffering agent is recommended to increase the hardiness of the water.eval(ez_write_tag([[300,250],'aquamovement_com-large-mobile-banner-2','ezslot_11',111,'0','0'])); They can be kept with Haplochromis and Mbuna. They prefer to feed on spineless creatures, worms, and aquatic insects. They can get along with Congo Tetras, Neon Tetras, and Cardinal Tetras. They don’t have to be fed every day and food should be offered in small amounts as they tend to overeat. These fish prefer a shady habitat with lots of dense covers and subdued lighting. Neon tetras are peaceful little fishes that can be kept in a community setup with other small, non-aggressive tankmates. It is believed that the most resistant aquarium fishes are goldfish, even if there are aquarists who claim that the life expectancy of these fish is very low. These fish can jump so fitting a lid is recommended. Welcome to our Freshwater Fish guide. They can grow to reach a maximum length of 10 cm and will live up to 15 years with proper care. The Bolivian Ram is also known as the Red Ram or Butterfly Ram. They are omnivores and in their natural habitat will eat plants as well as worms and larvae. The American Flagfish is an easy-to-care-for killifish that is well-known for both its algae-eating services and its stunning colors. These nocturnal fishes are peaceful, getting along well with other benign community species. They should be kept away from strong light so they feel safe and comfortable. So, if you are looking to catch one of these monstrous creatures, you better make sure that your rig is up to the task. Whether you’re a beginner or experienced aquarists, there are lots of exotic and cool freshwater aquarium fish that you can add to your tank. Boraras Brigittae likes a mature setup that has plenty of planting but also includes open areas for swimming. If fed a good quality diet of tropical flake food, freeze-dried and frozen proteins such as bloodworms, brine shrimp, and tubifex, these pretty rasboras will spawn in your tank. You can’t keep two male betta fish together, but most individuals will be fine when kept in a peaceful community of fish of a similar size. The colors are completely natural and produced through genetics, rather than artificial dyes, so the color does not fade. When you buy via the links on our site, we may earn an affiliate commission at no cost to you. Levels that are too high could indicate a problem with your filter system or potential overstocking of the tank. These peaceful omnivores should be kept in schools of eight to ten individuals and make a nice addition to a community setup of similar-sized, small fishes. But they will eat algae flakes, tropical fish flakes, and shrimp pellets when they live in a tank. About Yourself: new guy. You should be careful during feeding times or while cleaning the tank as they can bite you. Country: Pakistan . The Dwarf Gourami is native to Bangladesh and India but is currently one of the most popular fish breeds in freshwater community tanks. These totally cool fish have a sucker mouth that they use to feed on algae, helping to keep your plants and decorations clean. Most of the fish species that we included in our list are suitable for beginners and many make a great addition to a peaceful community tank, so we reckon that there’s something for everyone here. These are labyrinth fish that enjoy life in a heavily planted tank that includes floating plants. It’s a beautiful tropical freshwater fish with eye-catching colors along its elongated body. In their natural habitat, these fish can grow to about 35 cm, but they won’t usually grow more than 25 cm when kept in a tank. They can live with other tropical community quite peacefully, but sometimes can be aggressive towards young fish, especially, when the tank is over-crowded. Keep these fishes in small schools in a tank that has a tightly fitting lid, as they do jump. This cichlid species likes lots of hiding places among rocky terrain, and the substrate of the tank should be sandy to allow the fish to dig without sustaining an injury. Your freshwater aquarium is an enclosed ecosystem that needs careful maintenance to ensure that the environment is healthy for the inhabitants. Indian Glassfish come from the clear forest streams of Myanmar. You should keep a lid on top of the tank to prevent the fish from jumping. And thanks to their rapid rate of reproduction, you could start with just a few fish and breed your own stock. We’ll also go over a few specifics about keeping certain freshwater fish. They can eat frozen food when kept in a tank, but they will prefer to feed on live food like bloodworms. That’s a tank that has plants extending above the water surface, as well as underwater life. Red Tail Golden Arowana by Ranjithsiji (CC BY-SA 3.0). There’s a bright neon orange line along the body that goes all the way to the caudal fin with a black mark on the side. Their perfect mates include the Livebearers, Rasboras, and small Tetras. Once the eggs are laid, both parents take turns raising the fry. Can Ghost Shrimp And Cherry Shrimp Live Together In A Tank? You can breed Bristlenose Plecos in the home tank, and watching the male fish guarding his eggs and fry is fascinating, especially for kids. The Peacock Gudgeon is omnivorous, enjoying a diet of flake food, frozen and freeze-dried meaty protein foods, including brine shrimp and bloodworms. Give these fishes plenty of swimming space in a long aquarium, and you will create a jaw-dropping spectacle. These shy fish prefer to live in a tank where there are plenty of places to hide as they are rather shy and will feel safer this way. Fish Kept: African cichlid's from lake lake Tanganyika and Malawi. This fish has a separate set of teeth located near the throat in addition to the regular teeth. They prefer slightly alkaline water with regular water changes every 3 to 4 weeks. They also produce a weak electric field that allows them to move and communicate with other members of their family. They can reach about 10 feet long and tip the scale up to 300 pounds. See more ideas about freshwater aquarium fish, aquarium fish, freshwater aquarium. They are a member of the Cichlid family and not as delicate or tough to keep as many people think. Don’t be shy! With their glittering, iridescent blue coloring and brilliant red tail, these gorgeous little fishes look absolutely stunning when kept in schools of six or more individuals. The Platy is a popular favorite that’s ideal for beginners, being easy to care for and extremely quick to reproduce in the home tank. Rated #1: Freshwater Fish - Symphysodon Aequifasciata - Royal Blue Discus Stocking In 209 Gallons Tank. You’ll need a fairly large tank that’s at least 12 inches deep, planted with lots of lush growth and floating plants that provide plenty of hiding places for these labyrinth fish. Killifish are easy to look after and are tolerant of a wide range of water conditions, although they do prefer soft, slightly acidic water and are happiest in a heavily planted tank. Lots of open area for swimming is also preferred, together with hiding places and a sandy or fine gravel substrate. Celestial Pearl Danios are peaceful schooling fish that do well as part of a community with other good-natured fish of a similar size. Keeping one fish in your medium-sized community tank is recommended, although you can keep more if you have a larger one. The Endler’s Livebearer reaches a maximum length of 4 cm; with females having slightly larger bodies. eval(ez_write_tag([[300,250],'aquamovement_com-leader-1','ezslot_9',109,'0','0'])); Cumana Poecilia Wingei by Dgrummon (CC BY-SA 4.0). Feed tropical flakes, live, and frozen meaty foods. These fish eat a mixture of algae-based foods, as well as meaty proteins such as frozen or freeze-dried bloodworms, brine shrimp, and tubifex. The Zebra Pleco fish have a white body with black lateral stripes, resembling the pattern of the zebra. In this article, we show you some of the most amazing freshwater fish that offer you something different to the usual Guppies ( Not that we don’t like Guppies). The levels of ammonia and nitrite should be zero, and nitrate levels should be no more than 20 ppm (parts per million). Feeding these fish can be challenging, as they do prefer a live diet, although they do accept freeze-dried tubifex and bloodworms, and they will take frozen meaty foods too. Elefantenrüsselfisch by spinola (CC BY 2.0 DE). These fish are omnivorous, taking a wide range of foods, including flakes, frozen food, freeze-dried bloodworms, and live brine shrimp. The ideal setup for these fascinating fish is a paludarium. In their natural habitat, these fish prefer slow-moving waters of rivers, canals, ponds, ditches, swamps, and rice fields.eval(ez_write_tag([[300,250],'aquamovement_com-medrectangle-4','ezslot_4',105,'0','0'])); Today, they’re very popular among beginners and experienced aquarists because they’re quite easy to care for. Boraras Brigittae is a variety of rasbora that is one of the less commonly seen varieties of these popular tropical fish. Pearl Gouramis are peaceful fishes that do well in a community setup with other good-natured species. Since the Flowerhorn Cichlids are quite aggressive, they’re best kept with larger fish that they can’t attack. They’re small—only about an inch long as adults—so don’t stock them with large fish who may see them as a snack. They’re native to the African continent, preferring muddy waters of the Niger River which has a thick plant growth.eval(ez_write_tag([[300,250],'aquamovement_com-large-leaderboard-2','ezslot_7',108,'0','0'])); The Elephantnose fish are bottom dwellers that always look for food using their long protruding mouth. Keeping freshwater fish also has many health benefits such as reducing stress and lowering your blood pressure and heart rate. These stunning little fishes make the ideal starter fish for a kid’s tank or an eye-catching specialty aquarium. In a tank, they can eat frozen as well as live food. The female should be removed from the tank while the male keeps the eggs in his mouth and moves them to the nest.eval(ez_write_tag([[300,250],'aquamovement_com-box-4','ezslot_5',106,'0','0'])); After the eggs hatch, the fry stays in the nest for a few more days. NEW! Plecos need a well-oxygenated tank with highly efficient filtration and good water movement.