Piaroa dwarf cichlid
Apistogramma piaroa
Also known as Ventuari apisto
Care at a glance
- Temperature
- 77–84°F (25–29°C)
- pH
- 4.8–6.5
- Adult size
- 2.2 in (5.5 cm)
- Minimum tank
- 16 gal (60 L)
- Temperament
- Mostly peaceful
- Social behavior
- Social
- Swim level
- Bottom
- Difficulty
- Medium
- Breeding
- Hard
- Rarity
- Common
- Origin
- Middle Orinoco tributaries around the Rio Ventuari, Venezuela
- Family
- Cichlidae
Overview
A pair in 60 liters of soft, warm, acidic water with caves and litter is the right frame. It feeds on small frozen and live foods and adapts to fine granules. Venezuelan fish barely reach the trade, so treat any pair as breeding stock: condition gently, spawn in caves, and expect the female to run the show while the male patrols.
In the wild
This species lives in litter-filled streams and lagoon edges of the middle Orinoco around the Ventuari confluence in Venezuela, in warm, soft, stained water. Set it up over sand with a generous leaf layer, twiggy cover, and quiet flow at 25 to 29 degrees Celsius and pH 4.8 to 6.5.
Good to know
Described by Mesa and Lasso in 2011 and named for the Piaroa people of the Orinoco, this apisto reaches about 5.5 centimeters. It belongs to the macmasteri lineage, showing the group's red-topped tail in males. Its home rivers sit in the same blackwater region that gives the hobby its Orinoco altum angels.
Did you know
Males top their tails in macmasteri-style red, and shipments occasionally reach shops mislabeled as that far commoner species until someone counts the face stripes.
Tank mates
Piaroa dwarf cichlid is a mostly peaceful, social species that keeps to the bottom. These picks match on water type, temperature, pH, size and temperament.

Fairy cory
Hoplisoma atropersonatumFreshwater2 in (5 cm)16 gal (60 L)70–81°F (21–27°C)
Golden dwarf cichlid
Nannacara anomalaFreshwater3.1 in (8 cm)16 gal (60 L)72–82°F (22–28°C)Tukano cory
Hoplisoma tukanoFreshwater2 in (5 cm)16 gal (60 L)75–82°F (24–28°C)
Flag Tetra
Hyphessobrycon heterorhabdusFreshwater1.4 in (3.5 cm)16 gal (60 L)70–81°F (21–27°C)
Peruvian tetra
Hyphessobrycon peruvianusFreshwater1.6 in (4 cm)16 gal (60 L)72–81°F (22–27°C)
Ceros Tetra
Moenkhausia cerosFreshwater2 in (5 cm)16 gal (60 L)75–82°F (24–28°C)
Common questions
What size tank does a Piaroa dwarf cichlid need?
A Piaroa dwarf cichlid needs at least 16 gal (60 L). It spends most of its time in the bottom.
What temperature and pH do Piaroa dwarf cichlid need?
Piaroa dwarf cichlid are comfortable at 77–84°F (25–29°C) with a pH of 4.8–6.5.
How big do Piaroa dwarf cichlid get?
An adult Piaroa dwarf cichlid reaches about 2.2 in (5.5 cm).
Where to buy
Some links may not be the exact species or variety.
- Imperial Tropicals Freshwater fish and inverts bred at a Florida hatchery
- The Wet Spot Tropical Fish Large selection of quarantined tropical freshwater fish, with live arrival guarantee and Next Day Air flat rate shipping to all US locations
…or ask your local fish store.
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Related species

Red-tail dwarf cichlid
Apistogramma erythruraFreshwater2.2 in (5.5 cm)16 gal (60 L)73–81°F (23–27°C)
Yellow-cheek dwarf cichlid
Apistogramma gibbicepsFreshwater2.2 in (5.5 cm)16 gal (60 L)77–84°F (25–29°C)Sunset dwarf cichlid
Apistogramma atahualpaFreshwater2.2 in (5.5 cm)16 gal (60 L)75–82°F (24–28°C)Tucurui dwarf cichlid
Apistogramma tucuruiFreshwater2.2 in (5.5 cm)16 gal (60 L)77–84°F (25–29°C)
Macmaster's dwarf cichlid
Apistogramma macmasteriFreshwater2.4 in (6 cm)20 gal (75 L)75–82°F (24–28°C)
Allpahuayo dwarf cichlid
Apistogramma allpahuayoFreshwater2 in (5 cm)16 gal (60 L)75–82°F (24–28°C)