🐠 Bluestripe Snapper (Lutjanus kasmira)
🐠 Bluestripe Snapper (Lutjanus kasmira)
Marine Reef-Safe-With-Caution Schooling Predator • Bright Yellow Body With Four to Five Vivid Electric-Blue Horizontal Stripes • Genuinely One of the Hardiest, Most Widely Kept Snappers • Beginner-Friendly Large-Species Fish
⚠️ Important Information — Please Read First
We want to be genuinely upfront on this one. This species genuinely grows large, reaching up to 35-40cm, and expert sources genuinely recommend a minimum aquarium of 180-300 gallons or more, with ample open swimming space given its active nature. Please only consider this species with a real, concrete plan for its eventual size.
📋 The Bluestripe Snapper, also known as the Blueline Snapper, Blue-Lined Snapper, or Bluestripe Sea Perch, has a genuinely striking bright yellow body marked with four to five vivid, crisp electric-blue horizontal stripes running from head to tail, with a pale white-to-pink underside and predominantly yellow fins.
Native to a genuinely enormous range spanning the Indo-Pacific, from the Red Sea and East Africa through the Indian Ocean to Hawaii and the central Pacific, this species inhabits coral reefs, lagoons, and reef slopes to depths of 265 metres.
We want to share a genuinely interesting fact: this species was intentionally introduced to Hawaii in the 1950s and has since become one of the most abundant reef fish there, now genuinely considered an invasive species in that specific region. This is a genuinely hardy, adaptable species that acclimates quickly and accepts frozen and prepared foods readily, making it a genuinely excellent introduction to the snapper family for those new to keeping large predatory fish. Juveniles genuinely school together, and this species is often recommended to be kept in a small group of three or more for the most impressive natural display, though we want to be honest that some sources note adults can become more solitary and semi-aggressive with age. It's considered reef safe with caution, and will genuinely consume any fish or invertebrate small enough to fit in its mouth.
🟡🔵 Highlights
🎨 Yellow Body With Electric-Blue Stripes: A genuinely striking, instantly recognisable snapper
💪 Genuinely One of the Hardiest Snappers: An excellent introduction to the family
👥 Genuinely a Schooling Species: Most impressive kept in a group of three or more
📏 Genuinely Grows Large: Please read our disclosure above before purchasing
🌿 Reef Safe With Caution: Will consume small fish and invertebrates
🧾 A Quick Look at the Bluestripe Snapper
📛 Common Name: Bluestripe Snapper (Blueline Snapper, Bluestripe Sea Perch)
🔬 Scientific Name: Lutjanus kasmira
👨👩👧 Family: Lutjanidae
🌍 Origin: Indo-Pacific (Red Sea and East Africa to Hawaii and the central Pacific)
📏 Max Size: Up to 35-40 cm (≈ 14-16")
🧂 Specific Gravity: 1.020–1.025
🌡️ Temperature Range: 22–26°C (72–78°F)
🧠 Care Level: Easy — genuinely one of the hardiest snappers available
💖 Temperament: Peaceful to Semi-Aggressive; genuinely schools as a juvenile
🌿 Reef Safe: ⚠️ With caution — will eat small fish and invertebrates
🏠 Min Tank Size: 680 L (≈ 180 gallons) at minimum, genuinely more for a small school
📌 Tank Level: Mid Level
🧬 Stock Type: Wild-collected as standard stock; genuinely widely available given its wide range
⏳ Lifespan: Genuinely long-lived with proper care
🍽️ Diet: Carnivore (fish, shrimp, crabs, squid, frozen and prepared meaty foods)
🐣 Reproduction: Genuinely not bred in home aquariums
















