20-Gallon Peaceful Aquarium—”Mixed”

From Microcosm Aquarium Explorer

[edit] A Model Marine Aquarium

This aquarium is for the non-purist who doesn’t mind mixing species from different oceans.

The Tailspot Blenny loves to back into small holes in the live rock, while the cardinalfishes need a crevice or cave in which to take refuge if startled.

The Royal Gramma is the odd-fish-out—a resident of the tropical Atlantic and Caribbean, while the others are from the Pacific—but it is colorful and ideal for smaller tanks.

A pair of cleaner shrimp—either from the Caribbean or Pacific (but not both)—would be nice invertebrate addition to this community.







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Excerpted from: 101 Best Saltwater Fishes