Golden Algae Eater

Available in- store only

Gyrinocheilus aymonieri grows up to 25-28 cm in the wild and about 15 cm in aquariums females slightly larger elongated cylindrical body broad sucker-like mouth underside color dark gray to black with contrasting white or yellow stripe golden variant available

Region & Habitat

Native to rivers of Southeast Asia including China Thailand and Vietnam inhabits fast-flowing rivers streams and reservoirs rocky substrate abundant vegetation

Behavior

Generally peaceful can become territorial with age algae-eating behavior grazes on rocks aquarium surfaces uses specialized sucker mouth and rasping teeth effective natural cleaner reduces algae overgrowth social species best kept in groups of three or more

Diet

Juveniles eat primarily algae adults shift to omnivorous diet feed high-quality sinking pellets spirulina flakes occasional live or frozen foods brine shrimp bloodworms varied diet recommended to meet nutritional needs

Aquarium Care

• Tank size: minimum 200 liters 53 gallons

• Water parameters: 24-28°C 75-82°F pH 6.0-7.5 clean well-filtered stable water

• Substrate & Decor: small gravel or sand plenty of hiding spots rocky caves live or artificial plants

• Tankmates: peaceful fish tolerant of potential territorial behavior avoid aggressive or fin-nipping species

• Algae control: consumes algae but regular manual removal still needed to maintain balance

• Behavior monitoring: observe interactions water quality regularly

Reproduction & Lifespan

Egg-laying species lifespan approximately 5-10 years can be kept individually or in small groups

Ecological Role

Contributes to aquatic ecosystem balance by consuming algae maintaining water quality preventing overgrowth supports healthy aquarium environment