Oto Cats:
COMMON NAME:
   Oto Catfish
   Oto Cats

LATIN NAME:
   Otocinclus affinis
   Otocinclus mariae

pH:
   6.5-7.0

WATER TEMP:
   74-80 deg. F.

AVG. ADULT LENGTH:
   2 inches /  4 cm.

MINIMUM RECOMMENDED TANK SIZE:
   Do not place in tanks smaller than 10 gallons.

BREEDING:
   Egg-layers

FEEDING:
   Mainly Algae,Vegetables,Tablets.

NOTE:
   Very similar to the more commonly found Chinese Algae Eaters but smaller, but I find them superior to the CAE's as Oto Cats do not show the aggressiveness that CAE's do as they age.

LIGHTING:
   Bright, but not direct sunlight.

TEMPERAMENT:
   Peaceful, very good community fish. Loves rocks and vegetation. Hanging around on glass walls is a favorite pastime.

COMMENTS:
   A must have in any small aquarium, but even better when in a larger environment. In a large tank try to get at least a school of 4 fish or more, they just love to swim around together. Somewhat active swimmer. Can be found hanging upside down under a leaf or behind a piece of driftwood. Can grow upwards of 2" in length. A very inexpensive Fish. Can be distinguished from other algae eaters by its distinctive angled head shape.