J
Jack Dempsey
Rocio octofasciata
VS
Z
Zebra Danio
Danio rerio
Choosing between Jack Dempsey and Zebra Danio? Both are excellent choices, but they have different care requirements and temperaments. Use the detailed comparison below to make an informed decision based on your experience level, tank size, and community goals.
Jack Dempsey
Rocio octofasciataVS
Zebra Danio
Danio rerioCommon Name
Jack Dempsey
Zebra Danio
Scientific Name
Rocio octofasciata
Danio rerio
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
55 gallons
10 gallons
Recommended Tank
75 gallons
20 gallons
Temperature
75°F - 80°F
64°F - 78°F
pH Range
6.5 - 8
6.5 - 7.5
Max Size
15 inches
2 inches
Lifespan
10-15 years
3-5 years
Diet
Cichlid pellets, Frozen foods, Live foods, Shrimp, Bloodworms, Vegetable matter
Flakes, Micro pellets, Frozen foods, Brine shrimp, Daphnia
Jack Dempsey
✓ Good For
Zebra Danio
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.