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Species comparison

Compare two aquarium species before choosing stock.

Pick two profiles from the TankFlare species database and compare water ranges, adult size, temperament, diet, schooling needs, and care difficulty in one place.

Balloon Molly, a peaceful freshwater aquarium species

Balloon Molly

Poecilia sphenops
Profile
ModeratePeaceful
Min tank
30 gal
Adult size
4.5 in
School min
3
Diet
omnivore/algae grazer
Community leaninglive or fresh foodgentle flowbaffle recommended
Adolfoi Cory Catfish, a peaceful freshwater aquarium species

Adolfoi Cory Catfish

Corydoras adolfoi
Profile
BeginnerPeaceful
Min tank
20 gal
Adult size
2.4 in
School min
6
Diet
omnivore
Community leaninggentle flow

Compatibility

CompatibleNo major red flags for this pair. Run the full checker for your specific setup.
  • Same-species limitNo same-species limit conflict was found for this pair.
  • TemperatureBalloon Molly and Adolfoi Cory Catfish have overlapping temperature ranges.
  • pHBalloon Molly and Adolfoi Cory Catfish have overlapping ph ranges.
  • GHBalloon Molly and Adolfoi Cory Catfish have overlapping gh ranges.
  • KHBalloon Molly and Adolfoi Cory Catfish have overlapping kh ranges.
  • Predation safetyNo clear predation conflict was found for this pair.
  • Oxygen and flowOxygen and flow requirements are compatible.
  • Temperament matchTemperament differs slightly. Watch for stress in the less assertive species.
  • Fin-nipping / aggression riskNo significant fin-nipping or aggression risk between these two.
  • TerritoryTerritory overlap is not a major concern for this pair.
  • Size safetyAdult sizes are close enough that predation is unlikely.

This checks whether these two species have any clear red flags together. For a real stocking plan, run the full checker with your tank size, fish counts, cycle status, and filter setup.

Water range overlap

Colored bars share one scale per row; the bright center shows usable overlap.

TemperatureOverlap 75-78°F
60-90°F
Balloon Molly: 75-82°FAdolfoi Cory Catfish: 72-78°F
pHEdge contact at 7.5
5-9
Balloon Molly: 7.5-8.5Adolfoi Cory Catfish: 6-7.5
GHEdge contact at 15 dGH
0-30 dGH
Balloon Molly: 15-30 dGHAdolfoi Cory Catfish: 2-15 dGH
KHOverlap 8-10 dKH
0-25 dKH
Balloon Molly: 8-20 dKHAdolfoi Cory Catfish: 1-10 dKH

Behavior and care scores

Higher scores usually mean more planning risk or more specialized care.

TemperamentBalloon Molly higher
Balloon Molly2/5
Adolfoi Cory Catfish1/5
Care difficultyBalloon Molly higher
Balloon Molly3/5
Adolfoi Cory Catfish1/5
Diet difficultyBalloon Molly higher
Balloon Molly2/5
Adolfoi Cory Catfish1/5
BioloadBalloon Molly higher
Balloon Molly2/5
Adolfoi Cory Catfish1/5
Oxygen needSimilar
Balloon Molly2/5
Adolfoi Cory Catfish2/5
Fin nippingSimilar
Balloon Molly0/5
Adolfoi Cory Catfish0/5
TerritorialSimilar
Balloon Molly0/5
Adolfoi Cory Catfish0/5
Check this pair in my tankCheck both togetherCheck a tank with Balloon MollyCheck a tank with Adolfoi Cory Catfish