Gramma loreto
| Identification | Its coloration is deep magenta on the front half of the fish, and dark orange on the back half of the fish, with a small stripe running through the eye and a spot on the dorsal fin. |
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| Maximum Length | Attains a length of approximately 5 inches. |
| Origin | Caribbean, Tropical Western Atlantic, Red Sea |
| Minimum Tank Size | 20 Gallon |
| Reef Compatibility | Excellent |
Behavior
Most fairy basslets, of which G. loreto is an example, live in more shaded areas and avoid strong lighting. They will, however, find their own hiding/shady places and areas in tanks over which metal halide lighting is used when they need them. The Royal Gramma makes an excellent fish for the beginner aquarist because it will readily accept a variety of prepared foods and usually does not take very long to acclimate to the aquarium environment. This species can behave aggressively towards other smaller passive fish and towards its own kind, but generally will remain relatively peaceful. This species may be kept in pairs so long as the aquarium is of good size.
Diet & Feeding
Meaty foods, including marine fish, crustaceans flesh, mysis shrimp and frozen preparations.
Frequently Asked Questions
Is the royal gramma reef safe?
Completely. It won’t touch corals or inverts, and its small size and bright purple-and-yellow color make it one of the best reef fish for beginners.
What size tank does a royal gramma need?
As little as 20 to 30 gallons. It stays small (about 3 inches) and likes rockwork with caves and overhangs to claim as territory.
Is the royal gramma aggressive?
Generally peaceful, but territorial around its chosen cave, and it may bicker with similar fish such as other basslets or a second gramma. One per tank is safest unless the tank is large.