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Salt
Taxonomy Archive

Saltwater & Marine Fish Care Guides & Tips

Profiles and care sheets for marine and saltwater aquarium species: clownfish, tangs, gobies, and blennies with reef safety and tank requirements.

Profiles 25
Beginner 17
Peaceful 14
Blue Tang Min 125 Gal
advanced Care Saltwater

Blue Tang

Paracanthurus hepatus

Temperament: semi-aggressive

View Species Guide →
Diamond Goby Min 40 Gal
intermediate Care Saltwater

Diamond Goby

Valenciennea puellaris

Temperament: peaceful

View Species Guide →
Neon Goby Min 10 Gal
beginner Care Saltwater

Neon Goby

Elacatinus oceanops

Temperament: peaceful

View Species Guide →
Purple Firefish Min 20 Gal
beginner Care Saltwater

Purple Firefish

Nemateleotris decora

Temperament: peaceful (toward other species); intraspecifically aggressive

View Species Guide →
Yellow Tang Min 100 Gal
intermediate Care Saltwater

Yellow Tang

Zebrasoma flavescens

Temperament: semi-aggressive

View Species Guide →

Planning a Saltwater & Marine Aquarium?

Validate water volume, calculate stocking density, and test bioload before introducing new species to your aquarium.

Tank Volume Calculator → Take Compatibility Quiz