Orinoco angel pleco (L201)

Hypancistrus sp. L201

Also known as L201, Snowball Pleco, Orinoco Snowball

FreshwaterFish

Orinoco angel pleco (L201) (Hypancistrus sp. L201)

Care at a glance

Temperature
79–86°F
26–30°C
pH
6.0–7.5
Adult size
5.9 in
15 cm
Minimum tank
30 gal
115 L
Temperament
Mostly peaceful
Social behavior
Social
Swim level
Bottom
Difficulty
Medium
Breeding
Hard
Rarity
Rare
Family
Loricariidae
Origin
Upper Rio Orinoco in Venezuela.

Overview

A striking mid-size Hypancistrus for a tank of about 115 liters, often kept in small groups. Feed a protein-forward diet of sinking carnivore pellets, frozen bloodworms, brine shrimp, and gel foods, with only occasional vegetable matter. Mostly peaceful but territorial around caves, so provide one hide per fish.

In the wild

Lives in warm, rocky, fast-flowing stretches of the upper Orinoco, hiding in stone crevices during the day. Like other Hypancistrus it is a carnivore, taking insect larvae and small invertebrates rather than grazing algae. Wants caves, some flow, and clean oxygenated water.

Good to know

An undescribed Hypancistrus traded as L201, showing a black body covered in large round white polka dots. It is sometimes called snowball, a name it shares with the unrelated L102 Hypancistrus inspector, so hobbyists often add Orinoco angel to tell them apart. It grows a little larger than most spotted Hypancistrus at around 14 to 16 cm.

Did you know

The shared snowball name causes constant mix-ups at the shop, but L201 has bigger, rounder white spots and a slimmer body than the true snowball L102.

Weekly picks

Tank mates

Orinoco angel pleco (L201) is a mostly peaceful, social species that keeps to the bottom. These picks share a community profile with it, are safe together in both directions, and overlap on water type, temperature and pH.

Check the full mix in the stocking calculator

Common questions

What size tank does an Orinoco angel pleco (L201) need?

An Orinoco angel pleco (L201) needs at least 30 gal (115 L). It spends most of its time in the bottom.

What temperature and pH does an Orinoco angel pleco (L201) need?

An Orinoco angel pleco (L201) is comfortable at 79–86°F (26–30°C) with a pH of 6.0–7.5.

How big does an Orinoco angel pleco (L201) get?

An adult Orinoco angel pleco (L201) reaches about 5.9 in (15 cm).

Related species