AquaGuide

Can Guppy Live With Neon Tetra?

good90/100

Key Takeaways

  • Compatibility verdict: good with a score of 90/100.
  • Use at least a 15 gallon tank for this combination.
  • This pairing has no major rule-based risk flags in the current data set.
  • Great combination
  • Both are peaceful schooling fish

Compatibility Score Breakdown

Temperature Overlap
90
pH Overlap
75
Temperament
95
Size Risk
95
Swimming Level
80
Diet Conflict
90

Minimum Tank Size

At least 15 gallons for this combination.

Setup Tips

  • Planted tank
  • Keep in groups

Works Best If

  • The tank is at least 15 gallons and fully cycled.
  • Both species have hiding space and are introduced with close observation.
  • Water temperature and pH stay inside the overlap shown in the score breakdown.

Avoid This Pairing If

  • The tank is smaller than the recommended minimum.
  • Either species is already showing stress, hiding, or fin damage.
  • You cannot separate the fish quickly if chasing, nipping, or bullying starts.

Frequently Asked Questions

Can guppies live with neon tetras?

Yes, they are excellent tank mates. Both are peaceful and similar in size.

Related Tools

AI Compatibility CheckerStocking CalculatorVolume Calculator

Sources and Review Process

  • Freshwater aquarium husbandry references for water quality, tank size, and stocking guidance.
  • Species profiles and compatibility rules maintained in the TankWise data set.
  • Aquarium health guidance is educational and should not replace an aquatic veterinarian for severe symptoms.

Related Compatibility Guides

Guppy Care Guide

Tank size, diet, water parameters, and common care notes for Guppy.

Neon Tetra Care Guide

Tank size, diet, water parameters, and common care notes for Neon Tetra.

Betta Fish with Neon Tetra

Compatibility verdict: possible (65/100).

Betta Fish with Guppy

Compatibility verdict: not recommended (35/100).

Corydoras with Neon Tetra

Compatibility verdict: good (95/100).

Guppy with Corydoras

Compatibility verdict: good (90/100).