Green Spotted Puffer tank mates
Dichotomyctere nigroviridis
4 rated pairings from the Green Spotted Puffer care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Green Spotted Puffer needs at least 30 gallons on its own; every companion adds to that.
Good matches
3 · Compatible with normal care — watch space and numbers.
Gold Mystery Snail
Pomacea bridgesii
5 gal min · 2" adult · Peaceful
Provides natural prey item and enrichment; puffer will hunt and consume over time, which is natural behavior
Ramshorn Snail
Planorbarius corneus
5 gal min · 0.75" adult · Peaceful
Excellent food source for beak maintenance; puffer will actively hunt them
Malaysian Trumpet Snail
Melanoides tuberculata
5 gal min · 0.75" adult · Peaceful
Provides enrichment and natural prey; helps maintain beak health
Use caution
1 · Works in the right setup; read the note before combining.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.