FinsHQ Encyclopedia

Fish & Livestock

Care guides for freshwater fish, marine species, and invertebrates — including water parameters, tank requirements, and where to buy.

5,412 species

intermediate

Dragon Blood Peacock

Aulonocara sp. 'Dragonblood'

15 cm200 L2427°C
intermediate

Dragon Goby

Gobioides broussonnetii

60 cm300 L2428°C
beginner

Dragon Head Guppy Male

Poecilia reticulata var.

5 cm60 L2228°C
beginner

Dragon Scale Betta Male

Betta splendens

7 cm20 L2430°C
beginner

Dragonblood Peacock

Aulonocara sp. 'Dragonblood'

13 cm200 L2428°C
advanced

Dubois' Puffer

Tetraodon duboisi

10 cm100 L2426°C
beginner

Duboulay's Rainbowfish

Melanotaenia duboulayi

11 cm120 L1826°C
intermediate

Duckbill Banjo Catfish

Amaralia hypsiura

12 cm80 L2228°C
intermediate

Duckbill Sleeper Goby

Butis butis

15 cm120 L2228°C
intermediate

Dumbo Ear Betta Male

Betta splendens

7 cm20 L2430°C
intermediate

Dumbo Ear Betta Red

Betta splendens

7 cm15 L2428°C
beginner

Dumbo Ear Blue Guppy Male

Poecilia reticulata

5 cm60 L2228°C
intermediate

Dumbo Ear Plakat Betta

Betta splendens

7 cm20 L2430°C
beginner

Dumbo Ear Red Guppy Male

Poecilia reticulata var.

5 cm60 L2228°C
beginner

Duncan Coral (Duncanopsammia axifuga)

Duncanopsammia axifuga

30 cm100 L2427°C
beginner

Duospilus Rhinogobius Goby

Rhinogobius duospilus

5 cm60 L1824°C
intermediate

Duplicate Cory

Corydoras duplicareus

5.5 cm60 L2226°C
intermediate

Duplicate Cory (Corydoras duplicareus)

Corydoras duplicareus

3 cm60 L2327°C
intermediate

Durban Dancing Shrimp (Rhynchocinetes durbanensis)

Rhynchocinetes durbanensis

4 cm75 L2327°C
beginner

Duson Rasbora

Rasbora dusonensis

8 cm80 L2228°C
advanced

Dutch Bred Cobalt Discus

Symphysodon aequifasciatus

20 cm200 L2831°C
Dwarf Badis (Badis badis)
intermediate

Dwarf Badis (Badis badis)

Badis badis

5.5 cm20 L1524°C
beginner

Dwarf Barb

Pethia gelius

4 cm40 L1624°C
beginner

Dwarf Blue Crayfish

Cambarellus sp.

4 cm40 L1824°C
intermediate

Dwarf Chain Loach

Yasuhikotakia sidthimunki

6 cm60 L2630°C
Dwarf Chain Loach (Ambastaia sidthimunki)
beginner

Dwarf Chain Loach (Ambastaia sidthimunki)

Ambastaia sidthimunki

6 cm80 L2430°C
beginner

Dwarf Cory (Corydoras nanus)

Corydoras nanus

4 cm40 L2226°C
intermediate

Dwarf Corydoras

Corydoras hastatus

2.5 cm30 L2226°C
advanced

Dwarf Elephant Nose

Pollimyrus isidori

10 cm100 L2327°C
advanced

Dwarf Flag Cichlid

Biotoecus opercularis

5 cm40 L2529°C
Dwarf Gourami
beginner

Dwarf Gourami

Trichogaster lalius

8 cm60 L2428°C
Dwarf Gourami Blue Neon (Trichogaster lalius var.)
beginner

Dwarf Gourami Blue Neon (Trichogaster lalius var.)

Trichogaster lalius var.

8 cm60 L2428°C
beginner

Dwarf Gourami Red

Trichogaster lalius

8 cm60 L2428°C
beginner

Dwarf Mexican Crayfish – Blue Form

Cambarellus patzcuarensis

4 cm30 L1825°C
intermediate

Dwarf Mormyrid

Mormyrus caballus

20 cm120 L2327°C
Dwarf Mosquito Rasbora (Boraras uropthalmoides)
intermediate

Dwarf Mosquito Rasbora (Boraras uropthalmoides)

Boraras uropthalmoides

1.5 cm20 L2328°C
beginner

Dwarf Neon Rainbowfish (Melanotaenia maccullochi)

Melanotaenia maccullochi

7 cm80 L2228°C
Dwarf Neon Rainbowfish (Melanotaenia praecox)
beginner

Dwarf Neon Rainbowfish (Melanotaenia praecox)

Melanotaenia praecox

6 cm80 L2228°C
intermediate

Dwarf Neon Rasbora

Microrasbora sp. 'Neon'

2 cm20 L2228°C
beginner

Dwarf Orange Crayfish

Cambarellus patzcuarensis

4 cm40 L1824°C
intermediate

Dwarf Otocinclus

Parotocinclus sp.

3 cm40 L2126°C
Dwarf Otocinclus (Otocinclus vittatus)
beginner

Dwarf Otocinclus (Otocinclus vittatus)

Otocinclus vittatus

5 cm40 L2027°C
intermediate

Dwarf Pea Puffer

Carinotetraodon travancoricus

3.5 cm40 L2428°C
Dwarf Pea Puffer (Carinotetraodon travancoricus)
intermediate

Dwarf Pea Puffer (Carinotetraodon travancoricus)

Carinotetraodon travancoricus

2.5 cm30 L2228°C
beginner

Dwarf Peacock Eel

Macrognathus siamensis

15 cm40 L2428°C
intermediate

Dwarf Pencilfish

Nannostomus marginatus

3 cm40 L2328°C
Dwarf Pencilfish (Nannostomus marginatus)
beginner

Dwarf Pencilfish (Nannostomus marginatus)

Nannostomus marginatus

3.5 cm40 L2328°C
beginner

Dwarf Petricola Catfish (Synodontis lucipinnis)

Synodontis lucipinnis

10 cm100 L2428°C
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