Scientific Name: Altolamprologus calvus (Black)
Pronunciation: l-t-lm-pr-l-gs kl-vs
Common Name(s): Black Calvus
Habitat: Shallow Precipitous Rocky Habitat
Diet: Carnivore
Gender Differences: Monomorphic
Breeding: Substrate Spawner
Temperament: Mildly Aggressive
Conspecific Temperament: Mildly Aggressive
Maximum Size: 6"
Temperature: 77 - 79°F
pH: 8.6 ?9.1
Water Hardness: Very Hard
Difficulty: 2