The Mayaheros beani, commonly known as the Green Guapote or Beani Cichlid, is a freshwater fish species from the Cichlidae family. It is native to rivers and streams along the Pacific slope of Mexico. Here are some key details about it:
 
General Information:
• Scientific Name: Mayaheros beani
• Common Names: Green Guapote, Beani Cichlid, Mexican Green Cichlid
• Size: Can grow up to 25–30 cm (10–12 inches) in captivity, but at 5–6 cm, it’s still a juvenile.
• Lifespan: Around 8–12 years with proper care.
• Temperament: Aggressive and territorial, especially as they mature.
 
Tank Requirements:
• Tank Size: Minimum 200 liters (50 gallons) for a single fish; larger for a pair or community.
• Water Parameters:
• Temperature: 24–28°C (75–82°F)
• pH: 7.0–8.0
• Hardness: Moderate to Hard
• Filtration: Strong filtration is required due to their high waste production.
• Substrate & Decor: Use sand or fine gravel with rocks and driftwood to mimic their natural environment.
 
Diet:
 
They are omnivores with a preference for high-protein foods:
• Live/Frozen Foods: Bloodworms, brine shrimp, earthworms, krill.
• Pellets & Flakes: High-quality cichlid pellets with protein content.
• Vegetables: Blanched spinach, zucchini, or peas to aid digestion.
 
Tank Mates:
 
Due to their aggression, tank mates should be chosen carefully:
• Best Kept With: Other large, semi-aggressive cichlids like Oscars, Jack Dempseys, or Parachromis species.
• Avoid: Small fish, peaceful species, or slow-moving fish.
 
Breeding:
• They are substrate spawners, laying eggs on flat surfaces.
• Pairs form strong bonds but can become aggressive toward each other if not compatible.
• Raising fry can be challenging due to parental aggression.
 
Would you like advice on specific aspects of care, such as tank setup or feeding?