Rolland's Damselfish

Rolland's Damselfish

Chrysiptera rollandi
⚠ Use Caution
Yellowtail Damselfish

Yellowtail Damselfish

Chrysiptera parasema

Can Rolland's Damselfish Live With Yellowtail Damselfish?

Rolland's Damselfish and Yellowtail Damselfish CAN coexist, but with some risks. Careful setup and monitoring required.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 74–82°F.

pH ✓ Compatible

Good pH overlap at 8.0–8.4.

Size ✓ Compatible

Compatible sizes (2.5" and 2.5").

Temperament ⚠ Use Caution

Rolland's Damselfish (semi-aggressive) may have issues with Yellowtail Damselfish (semi-aggressive). Monitor closely if attempting.

Swim Level ⚠ Use Caution

Both fish occupy the middle level and Rolland's Damselfish is territorial. Provide plenty of space and hiding spots.

Tank Requirements

Minimum tank size for this combination: 25 gallons

ParameterRolland's DamselfishYellowtail Damselfish
Temperature74–82°F74–82°F
pH8–8.48–8.4
Max Size2.5"2.5"
TemperamentSemi-aggressiveSemi-aggressive
Swim LevelMiddleMiddle
Min Tank15 gal20 gal

Check More Combinations

Use our compatibility checker to add more fish and plan your complete tank.