Otocinclus

Otocinclus

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Otocinclus
  • Otocinclus
  • Otocinclus
  • Otocinclus
  • Otocinclus
  • Otocinclus
  • Otocinclus
Otocinclus

Otocinclus

Rs. 0.00
Otocinclus (commonly known as "Otos" or "Dwarf Suckermouth Catfish") is a genus of small, peaceful freshwater catfish native to South America. They are highly prized in the aquarium hobby as incredibly diligent, non-destructive algae eaters that fit perfectly into community and nano tanks. [
Quick Species Overview
  • Scientific Name: Otocinclus spp.
  • Adult Size: 1 to 2 inches (2.5 to 5 cm).
  • Behavior: Peaceful, active during the day (diurnal), and social.
  • Lifespan: 3 to 5 years (up to 8 years with expert car
Otocinclus catfish, affectionately known as "Otos," are small, peaceful freshwater fish from South America that excel as natural algae controllers in aquariums. These tiny suckermouth catfish typically grow to just 1–2 inches, making them ideal for community tanks, nano setups, and planted aquariums where they won't disturb other inhabitants. Otos are diurnal and social, spending their days actively grazing on algae and biofilm without damaging plants or substrate. They're non-destructive and gentle, thriving in groups of 3 or more. With proper care—including stable water conditions, adequate hiding spots, and supplemental feeding—they can live 3–5 years, sometimes longer. Perfect for aquarists seeking a reliable, low-impact cleanup crew that adds movement and character to any freshwater setup.

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