Fish Encyclopedia
Search and identify 1,000+ fish species — freshwater, saltwater, reef, and pelagic — with habitat, size, diet, behavior, and how to tell them apart.
Siamese Algae Eater
A slim, torpedo-shaped Southeast Asian minnow relative well known among aquarium keepers for actively grazing on a wide range of algae types.
freshwater
Chinese Algae Eater
An elongated Southeast Asian freshwater fish with a specialized sucker mouth used to graze algae from rocks, becoming increasingly territorial as it matures.
freshwater
Plecostomus
A heavily armored South American catfish with a downward-facing sucker mouth used to graze algae from rocks and submerged wood.
freshwater