🔥 Firemouth Cichlid Care Guide (Thorichthys meeki)
🌟 Overview The Firemouth Cichlid (Thorichthys meeki) is a stunning Central American cichlid named for the bright red coloration that flares from its throat and belly, especially during breeding or displays of dominance. Hardy and moderately aggressive, Firemouths are a favorite for aquarists who enjoy cichlids with personality but not the extreme aggression of larger species.
🔑 Quick Facts
- Scientific Name: Thorichthys meeki
- Common Name: Firemouth Cichlid
- Origin: Central America (Mexico, Belize, Guatemala)
- Size: 5–7 inches (12–18 cm)
- Lifespan: 8–10 years
- Temperament: Semi-aggressive, territorial (especially when breeding)
- Care Level: Easy to Moderate
🏠 Tank Requirements
- Minimum Tank Size: 30 gallons (larger for pairs or community setups)
- Water Temperature: 75–86°F (24–30°C)
- pH: 6.5–8.0
- Hardness: 8–15 dGH
- Substrate: Sand or fine gravel (they like to dig)
- Aquascape: Provide caves, rocks, driftwood, and plants for hiding/territory
- Filtration: Strong, with regular water changes
🍽️ Diet
Firemouth Cichlids are omnivores and thrive on variety:
- High-quality cichlid pellets and flakes
- Frozen/live foods: brine shrimp, bloodworms, blackworms
- Vegetable matter: spirulina flakes, blanched spinach, peas
- Variety enhances color and health
🧑🤝🧑 Tank Mates
- Suitable with other semi-aggressive Central American cichlids (convicts, rainbow cichlids, severums)
- Works with robust community fish like silver dollars, giant danios, and larger tetras
- Avoid small fish and invertebrates (shrimp, guppies) — may be eaten
- Provide plenty of space and hiding spots to reduce aggression
🧠 Behavior & Tips
- Known for dramatic gill-flaring displays when threatened or courting
- Males show brighter colors and grow slightly larger than females
- Territorial during spawning — provide caves or flat rocks for breeding sites
- Hardy and beginner-friendly for those new to cichlids
❓ FAQ
Q: How aggressive are Firemouth Cichlids?
A: They are moderately aggressive, especially when breeding, but less aggressive than many other Central American cichlids.
Q: How big do Firemouths get?
A: Adults reach about 5–7 inches, making them manageable compared to larger cichlids.
Q: Do Firemouths breed in aquariums?
A: Yes, they readily breed if kept in pairs with proper hiding spots.
Q: How long do they live?
A: With good care, Firemouths live 8–10 years.
