
Fish Species
Johnston's Hap
Placidochromis johnstoni
About
Placidochromis johnstoni, also known as Johnston's Hap, is a medium-sized cichlid endemic to Lake Malawi. Males display vibrant blue and yellow coloration, while females are typically more subdued. They are generally considered one of the more peaceful Malawi cichlids, though males can be territorial during breeding. They are sand-sifting omnivores that require a spacious aquarium with plenty of open swimming areas and sandy substrate.
Gallery
Classification
Scientific Name
Placidochromis johnstoni
Origin Region
Lake Malawi, East Africa
Water Type
freshwater
Diet
Omnivore
Care Difficulty
Intermediate
Max Size
18 cm | 7.1 in
Water Requirements
Lake MalawiTemperature
24–28°C
pH
7.8–8.6
GH Hardness
10–20dGH
KH Alkalinity
10–15dKH
Min Tank Size
200L