What is the most hardy aquarium fish?

1. Zebra danio. Zebra danios, Danio rerio, are just about the hardiest tropical fish you’ll ever keep. They don’t mind if the water is hard or soft, still or flowing, warm or unheated, and they are the single best fish for new fishkeepers and new aquariums.

What are the friendliest aquarium fish?

Generally speaking, all these species are good-natured, striking, and very easy to care for. Good luck with finding your new pet fish!

  1. GOLDFISH. Yes, the goldfish is top on the list.
  2. GUPPIES. Small and brightly colored, guppies are another favorite for beginner aquariums.
  3. ZEBRA DANIOS.
  4. BUSHYNOSE PLECOS.
  5. NEON TETRAS.
  6. MOLLIES.

What is the smallest fish for aquarium?

1. Indonesian Superdwarf fish – Paedocypris Progenetica

  • That being said, Paedocypris Progenetica still holds a world-record title: it is currently the smallest freshwater fish in the world that can live in home aquariums.
  • In fact, it still remains the smallest nano fish species in the world overall discovered to date.

What is the most famous aquarium fish?

Goldfish are the most popular freshwater aquarium fish of all time (by far). Much to the surprise of most beginner aquarists, Goldfish come in tons of different varieties and colors (many of which are very easy to keep).

Which fish love their owners?

ANGELFISH – HOPELESS ROMANTICS. Many aquarium owners get angelfish because of their striking silhouette, but then quickly fall in love with their endearing personalities. Angelfish are a particularly bright species of fish that will learn to recognize their owner and will readily eat out of a person’s hand.

What fish will stay small?

Simply look through this list, and pick your favorites!

  • Harlequin Rasbora. The Harlequin Rasbora is a tiny fish that’s a ton of fun to watch.
  • Otocinclus. Also known as “dwarf suckers,” the Otocinclus is a great addition to nano tanks.
  • Least Killifish.
  • Bumblebee Goby.
  • Scarlet Badis.
  • Neon Tetra.
  • Betta Fish.
  • Cardinal Tetra.

What fish need less space?

5 Best Fish for a Small Tank

  • Betta fish are a typical choice for a small tank, but even they need a fair amount of space.
  • Betta Fish.
  • The fancy guppy is a good choice for a small tank.
  • Neon Tetra.
  • Zebra Danio.
  • A single dwarf gourami is a good fish for a small tank.

What is the most playful fish?

Oscars are intelligent fish that hail from South America. They look a little bit grumpy with their puffy, downward-slanting lips, but they’re actually quite lively and playful. They are known to flit around the surface of the aquarium and cheerfully splash about, especially during feeding time.

Which fish is best for home aquarium?

  • Bettas.
  • Plecostomus.
  • Discus.
  • Swordtail.
  • Pearl Gourami.
  • Zebra Danios.
  • Neon Tetras.
  • Guppies. Guppies, like danios, are a hugely popular aquarium fish thanks to their wide variety of colours and patterns, as well as their easy-going temperament.

What fish can I put together in a tank?

Fish that live together We can name a few that are referred to as peaceful — Catfish, Corys, Danios, Gouramis, Guppies, Loaches, Mollies, Platies, Plecos, Rasboras, Swordtails, or Tetras. Within these species, some of them are better adapted to living in groups than others.