Loricariidaefreshwater fishintermediate

Otocinclus 3-pack

Otocinclus sp.

Origin: South America

O

Water Parameters

Temperature2127 °C
15 °C35 °C
pH67.5
49
GH (Hardness)210 °dGH
0 °dGH30 °dGH
KH (Alkalinity)14 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
5 cm
Min Tank
40 L
Lifespan
3-5
Swimming Level
bottom
Schooling
Yes (3–10+)
Diet
Herbivore; biofilm, soft algae, diatoms, algae wafers, blanched zucchini
Temperament
Peaceful; should be kept in groups of 3+

About

Otocinclus catfish are small, gentle suckermouth algae eaters from South America, sold here as a group of three since they are social fish that thrive with companions. Particularly effective at clearing soft green algae and diatoms from plant leaves, aquarium glass, and hardscape without causing any damage to delicate vegetation. They require an established, well-planted aquarium with stable water parameters and sufficient biofilm and algae for natural grazing.

Care Guide

Introduce only to established, cycled aquariums with existing algae growth and biofilm. Keep in groups of 3 or more. Supplement with algae wafers and blanched zucchini when natural algae is insufficient. Avoid housing with large or aggressive fish. Sensitive to sudden water chemistry changes.

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