Calvus Cichlid
The calvus cichlid is the most popular Lake Tanganyikan cichlid in the aquarium trade. These fish are bred in a few color variations; AquariumFish.com generally offers the RARE “INK FIN” variety. The black ink-fin calvus cichlid has a very unusual look, with a black and pearly body, curved snout, and black-tipped fins. These beautiful pet fish are slow growers and pricey, but worth it!
Quick Facts
| Scientific Name | Altolamprologus calvus (ink fin) |
|---|---|
| Origin | Lake Tanganyika, Africa |
| Care Level | Easy to moderate |
| Temperament | Territorial |
| Adult Size | Up to 5″ |
FAQ
What makes the ink fin calvus cichlid special?
The ink fin variety has a unique black and pearly body with black-tipped fins and a curved snout, making it visually distinct among other cichlid species.
Is the calvus cichlid easy to care for?
The care level is considered easy to moderate, requiring stable water conditions and a well-maintained tank environment.
Are calvus cichlids social or territorial?
Calvus cichlids are territorial, so they should be housed with compatible species and given sufficient space to establish their territory.
Kimberly Dyer –
I’ve had my ink fin calvus cichlid for six months now. It’s a striking fish with a unique appearance. The black and pearly body stands out in the tank. It’s a bit shy at first but settles into its routine. I keep it in a 55-gallon tank with plenty of hiding spots. Water parameters are stable and it’s thriving.
Sally Davidson –
The ink fin variety is rare and definitely worth the investment. My fish has a beautiful color pattern and is active during the day. I’ve noticed it’s territorial, so I made sure to keep it alone in the tank. It’s a peaceful presence once it’s adjusted.
Charles May –
I bought this fish for my new aquarium setup. The ink fin look is stunning and it’s become a centerpiece. It’s not aggressive, just needs a bit of space. I’ve maintained good water quality and it’s grown steadily over time.