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Found 9 species

AI-generated illustration of Banggai Cardinalfish
Marine
AI Generated
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Banggai Cardinalfish

Pterapogon kauderni

Banggai cardinals just sort of hover like little underwater satellites, and the bold black bars with those long, polka-dotted fins look unreal under reef lighting. They're super chill most of the time, but once a pair forms you'll see real "fish drama," and the male will even mouthbrood the babies like a champ.

Small Peaceful Beginner
Min. 30 gal
AI-generated illustration of Blue Green Chromis (Green Chromis)
Marine
AI Generated
Photo

Blue Green Chromis (Green Chromis)

Chromis viridis

Blue Green Chromis are those shimmery little green-blue darts you'll see zipping around the top of a reef tank, always looking like they're catching the light just right. They're super fun in a group because they hover and cruise together, but they've got a bit of a "pecking order" thing going on if the tank's tight or the group's too small.

Small Semi-aggressive Beginner
Min. 30 gal
AI-generated illustration of Firefish (Fire Goby / Fire Dartfish)
Marine
AI Generated
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Firefish (Fire Goby / Fire Dartfish)

Nemateleotris magnifica

This is that little "hover-and-dart" reef fish with the yellow face and the white-to-red fade that looks like it was airbrushed on. It'll pick a bolt-hole in the rockwork, hang in the water column facing the current, and do that cute little flag-flick with the tall first dorsal fin when it's feeling bold.

Small Peaceful Beginner
Min. 20 gal
AI-generated illustration of Johnston Island damsel
Marine
AI Generated
Photo

Johnston Island damsel

Plectroglyphidodon johnstonianus

A bold little reef damselfish with a thick black bar near the tail, yellow body, and bright blue eyes. It hangs tight to branching corals on wave-washed reef crests and has plenty of attitude for its size, so it can boss tankmates and may peck at SPS.

Medium Semi-aggressive Beginner
Min. 50 gal
AI-generated illustration of Longnose hawkfish
Marine
AI Generated
Photo

Longnose hawkfish

Oxycirrhites typus

A white-and-red lattice pattern and a long snout give this hawkfish a cool, almost checkerboard look. It perches on rock or gorgonians like a tiny raptor, watching for small crustaceans to snatch. Great personality, but it may view ornamental shrimp as snacks.

Medium Semi-aggressive Beginner
Min. 30 gal
AI-generated illustration of Midas blenny
Marine
AI Generated
Photo

Midas blenny

Ecsenius midas

Midas blennies are those weirdly "blenny-but-also-open-water" fish that zip around the tank like a tiny golden torpedo, then duck into a hole like nothing happened. They'll even color-shift and loosely school with anthias in the wild, which is honestly one of the coolest behaviors you'll see in a reef fish.

Medium Semi-aggressive Beginner
Min. 30 gal
AI-generated illustration of Ocellaris clownfish
Marine
AI Generated
Photo

Ocellaris clownfish

Amphiprion ocellaris

Ocellaris clowns are that classic orange clownfish look-three white bars, a little black edging, and a ton of attitude packed into a small fish. They'll "pick a spot" in the tank (often a corner or a coral) and do that cute hover-wiggle thing, and a bonded pair will usually settle in fast and act like they own the place.

Small Semi-aggressive Beginner
Min. 20 gal
AI-generated illustration of Pajama Cardinalfish
Marine
AI Generated
Photo

Pajama Cardinalfish

Sphaeramia nematoptera

This little cardinalfish looks like it got dressed in a rush-polka-dot back half, bold stripes up front, and that neon-orange tail spot that really pops under reef lights. It's a super chill, "hang in the shadows" kind of fish that likes to hover around rockwork and just cruise calmly all day. If you keep a small group, they'll often tuck in together and make your tank feel instantly more alive without causing any drama.

Small Peaceful Beginner
Min. 20 gal
AI-generated illustration of Royal gramma
Marine
AI Generated
Photo

Royal gramma

Gramma loreto

Royal grammas are that classic purple-to-yellow Caribbean basslet that likes to claim a cave and hover around it (sometimes totally upside-down under a ledge). They're usually chill with tankmates, but they can get spicy with other grammas/basslets/dottybacks if space is tight-give them rockwork and a "home" cave and they settle right in.

Small Semi-aggressive Beginner
Min. 30 gal
Showing 9 species