Blueline Snapper (Lutjanus kasmira)
Reef compatible – safe for marine environments with proper setup.
Care level: Intermediate
Disposition: Peaceful
Minimum tank size: 200 gallons
Mature size: 16 inches
Specifications
| Feature | Value |
|---|---|
| Species | Lutjanus kasmira |
| Size (Adult) | 16 inches |
| Minimum Tank Size | 200 gallons |
| Compatibility | Reef compatible |
| Behavior | Peaceful |
| Difficulty Level | Intermediate |
FAQ
Is the Blueline Snapper suitable for a reef tank?
Yes, the Blueline Snapper is reef compatible and can coexist with reef fish when properly maintained.
What is the expected adult size of this snapper?
The mature size of the Blueline Snapper is approximately 16 inches.
What is the minimum tank size required for this species?
A minimum tank size of 200 gallons is recommended for proper growth and health.




Thomas Lambert –
The Blueline Snapper has been in my 200-gallon reef tank for six months. It’s active but peaceful, and doesn’t bother other fish. The coloration is vibrant and it’s a great addition to the community. Feeding is straightforward with frozen shrimp and squid.
Donna Glover –
I bought this snapper for a larger tank setup. It’s calm and doesn’t show aggression. I’ve noticed it’s more active during feeding times. The reef compatibility is confirmed, and it’s a solid choice for intermediate aquarists.
Una Gibson –
After a few weeks, the snapper settled into the tank and started exploring the rockwork. It’s not aggressive and doesn’t chase smaller fish. I appreciate the clear care instructions and the species’ peaceful nature.