Family	Nothobranchiidae
Origin	West Africa
Social	Peaceful
Breeding	Egg Scatterer
Care Level	Moderate
pH LevelAquarium pH measures water acidity/alkalinity. 7 is neutral. Fish have pH preferences; maintain ideal levels for their health and stability.	6.5 – 7.5
GH LevelGH (General Hardness) in aquariums measures minerals like calcium and magnesium. It affects fish health by showing water\'s mineral content.	5 – 15 dGH
KH LevelKH (Carbonate Hardness) in an aquarium stabilizes pH. It acts like a shield, keeping the water conditions just right for fish.	3 – 10 dKH
TemperatureIdeal temperature needed for fish	22°C – 28°C
Life Span	3 – 4 Years

Family	Aplocheilidae
Origin	South Asia
Social	Gregarious, Peaceful
Breeding	Egglayer
Care Level	Beginner
pH LevelAquarium pH measures water acidity/alkalinity. 7 is neutral. Fish have pH preferences; maintain ideal levels for their health and stability.	6.0 – 7.5
GH LevelGH (General Hardness) in aquariums measures minerals like calcium and magnesium. It affects fish health by showing water\'s mineral content.	5 – 15 dGH
KH LevelKH (Carbonate Hardness) in an aquarium stabilizes pH. It acts like a shield, keeping the water conditions just right for fish.	3 – 10 dKH
TemperatureIdeal temperature needed for fish	22°C – 28°C
Life Span	3 – 5 Years

Family	Adrianichthyidae
Origin	West Africa
Social	Peaceful, Sociable
Breeding	Egglayer
Care Level	Intermediate
pH LevelAquarium pH measures water acidity/alkalinity. 7 is neutral. Fish have pH preferences; maintain ideal levels for their health and stability.	6.0 – 7.5
GH LevelGH (General Hardness) in aquariums measures minerals like calcium and magnesium. It affects fish health by showing water\'s mineral content.	5 – 15 dGH
KH LevelKH (Carbonate Hardness) in an aquarium stabilizes pH. It acts like a shield, keeping the water conditions just right for fish.	2 – 8 dKH
TemperatureIdeal temperature needed for fish	22°C – 26°C
Life Span	1 – 2 Years

Killifish