Cobitidae Launching themselves from the elevated rock they are on they will use the current to simply float before alighting and stopping on another hard surface. What does make the Ornate Bichir a very, very cool fish is that it is the last surviving relative of a very ancient species with fossils discovered dating back to the Triassic period 200 million years ago! They are, however, moderately hardy fish and in turn relatively easy to keep. Though fascinating to watch this again is not the Ornate Bichirs coolest characteristic. – 8 Goldfish Tank Mates List. These cookies will be stored in your browser only with your consent. Freshwater: 50-82° F, KH 3-5, pH 6.5-8.0 They are, however, all territorial and will bicker amongst themselves by chasing and pestering one and another without actually inflicting any harm. ColorBlue Water ConditionsFreshwater: 79-86° F, KH 1-3, pH 6.1-7.5 Dating back over 100 million years the African Butterfly Fish (pantodon buchholzi) has a silvery brown to green coloration with black markings and of course, as the name suggests, butterfly-shaped pectoral fins. Interestingly they are related to the seahorse who share a similarly shaped snout and head. As the name suggests, Bristlenose usually possesses a flat body with bony plates that appear like tentacles on maturity. Reasons & What Should I Do. We also use third-party cookies that help us analyze and understand how you use this website. Water Conditions This is not, however, what makes this fish, also known as the Dinosaur Bichir (clue), rank as one of the coolest freshwater fish! This is not, however, the case and whilst the puffing is an incredible sight it is not cool in the slightest and here’s why. Best kept in a species only tank in shoals of six plus the Bumble Bee Goby has the capacity to be a happy-go-lucky fish or a real grumpster. Unlike the very slender Twig Plec, however, it is a little more broad and outgoing. Lying motionless the Crocodile Fish waits for small prey to swim by within striking distance before lunging forward and extending its mouth in a net-like fashion. Farm Bred, Singapore Unlike the twig plec, however, the Royal Farlowella will be seen moving around and feeding throughout the day. Timid or not, the Fire Eels coolness comes from its eel-like features such as the long cylindrical body and pointed snout and also from its amazing colors that it has been named for. 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. Lots of people talk about saltwater fish being the best fish to keep but in our opinion, there are some cool freshwater fish that will give saltwater fish a run for their money. If you love your saltwater fish you may be interested in our 13 COOL SALTWATER AQUARIUM FISH post which has some lovely fish, but they’re not for everyone. DietCarnivore They get very stressed and timid when kept in smaller groups. Our team is made up of several writers all of whom are experienced fish-keepers, store owners and writers within the hobby. Tank Size150-180 Gallons The Bumble Bee Goby really is a bit of an oddball and a unique looking bottom dweller. Peaceful Size2’-2.5' Now tell me that’s not cool! Certain freshwater aquarium fish have fascinating features which many hobbyist love, as a result, among them are some of the most popular aquarium species. Temperament Care wise they are not difficult and only require an aquarium size of around 30 gallons. 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). Water Conditions Silver Arowana (Osteoglossum bicirrhosum), Black Ghost Knifefish(Apteronotus albifrons), Reticulated Hillstream Loach (Sewellia lineolata), Boesemani Rainbow (Melanotaenia boesemani), Royal Farlowella Catfish (Sturistoma sp. 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. All rights reserved. They need strong currents in the home aquarium to thrive, be happy and display their coolest behavior! If you love fish-keeping and would like to join our team please email us at Fishkeepingforever@gmail.com. Size8" The Figure 8 Puffer knows instinctively how to puff from birth. ), African Butterflyfish(Pantodon buchholzi), Freshwater Pipefish (Doryichthys martensii). Then let us show you some of the coolest freshwater aquarium fish available to the home aquarist. We have a staggering collective total of 200+ Years of experience in the business between all of us who write for FishKeeping Forever. It is also thought that they use this cool adaptation to communicate. Waiting in its daytime refuge until prey swims by it then strikes taking invertebrates and small fish. If possible, they should be kept in a species only aquarium. In recent years Aquascaping has become very popular, it’s like creating an underwater garden with amazing scenes. They also have a voracious appetite and are not cheap to feed. Bettas. It is not advisable to keep them with much smaller or slow-moving fish due to the Boesemani Rainbow swimming at the speed of light. They are not, however, true eels and are only named so because of their resemblance to one. It is the magnificent, vibrant and glow in the dark color that they display!