Compatibility brief
Can Ember Tetra live with Silver dollar?
Caution. Check the issues below before buying.
Compatibility score
Profile confidence: medium
How we decideFishori checks adult size and predation risk, behaviour, water requirements and tank needs before giving a verdict.
300L
Combined minimum footprint reference for these two species: about 300L (larger active fish often want more length).
Assessment details
Caution advised
Top issueA silver dollar school can inhale a 2cm ember by accident during feeding. Size classes this far apart do not share a tank politely.
Compatible temperaments
Both Ember Tetra and Silver dollar share a peaceful temperament.
Compatible temperature range
Both fish can comfortably share similar water temperatures.
“A silver dollar school can inhale a 2cm ember by accident…”
Caution advised
Next steps
Concrete changes, not "research more" filler.
- •Ember Tetra should be kept in a group of at least 8 for best health and behaviour.
- •Silver dollar should be kept in a group of at least 5 for best health and behaviour.
- Seriously Fish. Hyphessobrycon amandae
Primary: aquarium size, water chemistry, behaviour, and compatibility (URL verified in upgrade script; recheck if site content changes).
- FishBase. Hyphessobrycon amandae
Secondary: taxonomy, distribution, and maximum length in nature; cross-check with aquarium import lines and measured tank parameters.
- Wikipedia. Hyphessobrycon amandae
Secondary: general species context; verify all husbandry numbers against a dedicated aquarium care sheet and your test kit, not a single table row.
- Seriously Fish. Metynnis argenteus
Primary: aquarium size, water chemistry, behaviour, and compatibility (URL verified in upgrade script; recheck if site content changes).
- FishBase. Metynnis argenteus
Secondary: taxonomy, distribution, and maximum length in nature; cross-check with aquarium import lines and measured tank parameters.
- Wikipedia. Metynnis argenteus
Secondary: general species context; verify all husbandry numbers against a dedicated aquarium care sheet and your test kit, not a single table row.
Try this next
Build the full stocking list with Ember Tetra + Silver dollar
Plan further
Check each species’ mates list, size the glass, then verify the full stock in the builder. Methodology explains how verdicts are produced.
Individual fish vary in personality. Fishori uses conservative hobby rules. Observe any new introduction closely, feed thoughtfully, and keep a quarantine or backup plan. This is not veterinary advice.
Profile data confidence: high. Checked against several solid care sources that mostly agree.