Chinese Algae Eater
Gyrinocheilus aymonieri
Complete Chinese Algae Eater care guide covering omnivore diet requirements, semi-aggressive temperament, minimum 30 Gallons tank setup, and compatible freshwater tankmates. Difficulty: Moderate.
Quick Answer
Chinese Algae Eater (Gyrinocheilus aymonieri) is often sold as a small algae-eating fish, but it grows large and becomes territorial, often harming tankmates.. It requires a minimum 30 Gallons aquarium with a pH of 6.5 - 7.5 and temperature range of 22-26°C. As a omnivore with semi-aggressive tendencies, careful tankmate selection is essential.
Intro
Chinese Algae Eater (Gyrinocheilus aymonieri) is often sold as a small algae-eating fish, but it grows large and becomes territorial, often harming tankmates.
Setup
A 30-gallon or larger tank with plenty of hiding spots and robust filtration. Provide caves and smooth rocks. They need well-oxygenated water with current.
Feeding
Omnivorous; juveniles eat algae, but adults prefer meaty foods (bloodworms, shrimp pellets) and may stop eating algae entirely.
Compatibility
Semi-aggressive. Only keep with similarly sized, robust fish. Avoid slow-moving or flat-bodied fish. Best in a species tank or with large barbs, danios.
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- Tank Position
- Bottom
- Water Temp
- 22-26°C
- Adult Size
- See profile
- Water pH
- 6.5 - 7.5
Species Characteristics
- Adult Size
- Lifespan
- Growth Rate
- moderate
- Tank Compatibility
- Community compatible
- Indoor Aquarium
- Yes
Water Parameters
| Water Temperature | |
| Humidity | |
| Water pH |
Tank Lighting
- Tank Lighting
- Standard lighting
- Light Hours
- N/A
- Intensity
- moderate
Feeding & Diet
- Diet Type
- Diet: Omnivore
- Feeding Schedule
- N/A
- Live Food Options
- N/A
Frequently Asked Questions
How many Chinese Algae Eaters can be kept together?
What are the exact water parameters for Chinese Algae Eaters?
What is the nutritional and medication protocol for Chinese Algae Eaters?
How to breed Chinese Algae Eaters in captivity?
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