Fish for a 54 litre tank

Bladder Snail

Physella acuta

1.5 cm · 15–30 °C · ≥ 10 l

Endler's Livebearer

Poecilia wingei

4.5 cm · 22–29 °C · ≥ 30 l

Guppy

Poecilia reticulata

6 cm · 22–28 °C · ≥ 40 l

Malaysian Trumpet Snail

Melanoides tuberculata

2.5 cm · 18–30 °C · ≥ 10 l

Ramshorn Snail

Planorbella duryi

2 cm · 18–28 °C · ≥ 10 l

Rosy Red Minnow

Pimephales promelas

8 cm · 4–26 °C · ≥ 54 l

White Cloud Mountain Minnow

Tanichthys albonubes

4 cm · 5–24 °C · ≥ 40 l

Amano Shrimp

Caridina multidentata

5 cm · 18–28 °C · ≥ 40 l

Assassin Snail

Anentome helena

2.5 cm · 20–28 °C · ≥ 38 l

Betta (Siamese Fighting Fish)

Betta splendens

7 cm · 24–30 °C · ≥ 20 l

Blue Velvet Shrimp

Neocaridina davidi

3.5 cm · 18–28 °C · ≥ 19 l

Celestial Pearl Danio

Danio margaritatus

2.5 cm · 20–26 °C · ≥ 40 l

Cherry Shrimp

Neocaridina davidi

3.5 cm · 15–30 °C · ≥ 19 l

Colombian Ramshorn Snail

Marisa cornuarietis

5.5 cm · 22–28 °C · ≥ 40 l

Dwarf Orange Crayfish

Cambarellus patzcuarensis

5 cm · 16–28 °C · ≥ 40 l

Ember Tetra

Hyphessobrycon amandae

2 cm · 22–28 °C · ≥ 40 l

Ghost Shrimp

Palaemonetes paludosus

5 cm · 18–28 °C · ≥ 40 l

Honey Gourami

Trichogaster chuna

5 cm · 22–28 °C · ≥ 40 l

Japanese Trapdoor Snail

Cipangopaludina japonica

5 cm · 2–28 °C · ≥ 40 l

Lambchop Rasbora

Trigonostigma espei

3 cm · 23–28 °C · ≥ 45 l

Least Killifish

Heterandria formosa

3.5 cm · 15–26 °C · ≥ 20 l

Medaka Ricefish

Oryzias latipes

4 cm · 8–28 °C · ≥ 40 l

Mystery Snail

Pomacea bridgesii

5.5 cm · 18–28 °C · ≥ 38 l

Nerite Snail

Neritina natalensis

2.5 cm · 18–28 °C · ≥ 19 l

Pygmy Corydoras

Corydoras pygmaeus

3 cm · 22–26 °C · ≥ 40 l

Salt and Pepper Cory

Corydoras habrosus

3.5 cm · 20–26 °C · ≥ 40 l

Blue Tiger Shrimp

Caridina cantonensis

3 cm · 18–25 °C · ≥ 38 l

Brevis Shell Dweller

Neolamprologus brevis

6 cm · 23–27 °C · ≥ 40 l

Chili Rasbora

Boraras brigittae

2 cm · 24–28 °C · ≥ 30 l

Clown Killifish

Epiplatys annulatus

3.5 cm · 20–26 °C · ≥ 20 l

Dwarf Rasbora

Boraras maculatus

2.5 cm · 22–28 °C · ≥ 30 l

Green Neon Tetra

Paracheirodon simulans

2.5 cm · 23–30 °C · ≥ 40 l

Multifasciatus Shell Dweller

Neolamprologus multifasciatus

4.5 cm · 24–27 °C · ≥ 45 l

Ocellatus Shell Dweller

Neolamprologus ocellatus

6 cm · 23–27 °C · ≥ 40 l

Peaceful Betta

Betta imbellis

5.5 cm · 22–28 °C · ≥ 40 l

Scarlet Badis

Dario dario

2.5 cm · 18–26 °C · ≥ 30 l

Similis Shell Dweller

Neolamprologus similis

5 cm · 23–28 °C · ≥ 45 l

Sparkling Gourami

Trichopsis pumila

4 cm · 22–28 °C · ≥ 30 l

Strawberry Rasbora

Boraras naevus

2 cm · 20–28 °C · ≥ 40 l

Thai Micro Crab

Limnopilos naiyanetri

2.5 cm · 21–28 °C · ≥ 20 l

Bumblebee Goby

Brachygobius doriae

4 cm · 22–29 °C · ≥ 40 l

Crystal Red Shrimp

Caridina cantonensis

3 cm · 18–26 °C · ≥ 38 l

Dwarf Pea Puffer

Carinotetraodon travancoricus

2.5 cm · 22–28 °C · ≥ 45 l

Freshwater Clam

Corbicula fluminea

4 cm · 18–28 °C · ≥ 40 l

Sulawesi Cardinal Shrimp

Caridina dennerli

2.5 cm · 25–30 °C · ≥ 20 l