Fish That Start With G

Browse all aquarium fish species with common names beginning with "G". Each profile includes care requirements, water parameters, tank size recommendations, and compatibility information for freshwater, marine, and brackish species.

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The letter 'G' features a diverse array of aquarium species ideal for various setups. Notable examples include the vibrant Royal Gramma (Gramma loreto), perfect for reef tanks, and the striking Violet Goby (Gobioides broussonnetii), known for its unique appearance. Whether you're into community fish like the Black Skirt Tetra (Gymnocorymbus ternetzi) or unique specimens, this index provides a great selection for all aquarium enthusiasts.

Showing 1 species

Freshwater

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glass knifefish

Distocyclus guchereauae

This is a shy, weakly electric glass knife from the Maroni basin in French Guiana that tops out around a foot long. It cruises with that long undulating anal fin and uses a built-in electric sense to navigate and chat with tankmates. Not something you see in shops often, but super cool if you can give it a big, dim tank and meaty foods after lights out.

Large Semi-aggressive Advanced

Min. 75 gal

Showing 1 species

F A-Z Index H