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Blennies
Personable, bottom-dwelling fish known for their comical behavior and algae-grazing habits.
37 species
Reef Safe
Arrow Blenny
Lucayablennius zingaro
IntermediatePeaceful
Up to 2.5"20+ gal
Reef Safe
Barnacle Blenny
Acanthemblemaria spinosa
IntermediatePeaceful
Up to 1.5"10+ gal
Reef Safe
Bicolor Blenny
Ecsenius bicolor
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
Black Combtooth Blenny
Ecsenius namiyei
BeginnerPeaceful
Up to 4.5"30+ gal
Reef Safe
Blackline Fang Blenny
Meiacanthus nigrolineatus
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Blackspot Blenny
Ecsenius stictus
BeginnerPeaceful
Up to 2.5"30+ gal
Reef Safe
Browncheek Blenny
Acanthemblemaria crockeri
IntermediatePeaceful
Up to 1.5"10+ gal
Reef Safe
Bundoon Blenny
Ecsenius bundoon
BeginnerPeaceful
Up to 3"30+ gal
Reef Safe
Canary Fang Blenny
Meiacanthus oualanensis
BeginnerPeaceful
Up to 4.5"30+ gal
Reef Safe
Disco Blenny
Meiacanthus smithi
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Ember Blenny
Ecsenius ember
BeginnerPeaceful
Up to 2"10+ gal
Reef Safe
Eyelash Blenny
Cirripectes chelomatus
BeginnerPeaceful
Up to 4.5"30+ gal
Reef Safe
Flaming Blenny
Cirripectes castaneus
BeginnerPeaceful
Up to 5"30+ gal
Reef Safe
Highfin Blenny
Atrosalarias fuscus
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
Horned Blenny
Parablennius intermedius
BeginnerPeaceful
Up to 3"30+ gal
Reef Safe
Horned Rockskipper
Andamia tetradactyla
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
Kamohara Blenny
Meiacanthus kamoharai
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Lawnmower Blenny
Salarias fasciatus
BeginnerPeaceful
Up to 5"30+ gal
Not Reef Safe
Leopard Blenny
Exallias brevis
ExpertSemi-Aggressive
Up to 6"50+ gal
Reef Safe
Linear Blenny
Ecsenius lineatus
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Midas Blenny
Ecsenius midas
BeginnerPeaceful
Up to 5"30+ gal
Reef Safe
Molly Miller Blenny
Scartella cristata
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
One Spot Blenny
Crossosalarias macrospilus
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
Orangespotted Blenny
Blenniella chrysospilos
BeginnerPeaceful
Up to 5"30+ gal
Reef Safe
Peacock Blenny
Salarias pavo
BeginnerPeaceful
Up to 5"30+ gal
Reef Safe
Red Sea Mimic Blenny
Ecsenius gravieri
BeginnerPeaceful
Up to 3"30+ gal
Reef Safe
Redlip Blenny
Ophioblennius atlanticus
BeginnerAggressive
Up to 5"30+ gal
Reef Safe
Sailfin Blenny
Emblemaria pandionis
IntermediatePeaceful
Up to 2.5"20+ gal
Reef Safe
Scarface Blenny
Cirripectes stigmaticus
BeginnerPeaceful
Up to 5"30+ gal
Reef Safe
Seaweed Blenny
Parablennius marmoreus
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Secretary Blenny
Acanthemblemaria maria
IntermediatePeaceful
Up to 1.5"10+ gal
Reef Safe
Segmented Sailfin Blenny
Salarias segmentatus
BeginnerPeaceful
Up to 3"30+ gal
Reef Safe
Starry Blenny
Salarias ramosus
BeginnerSemi-Aggressive
Up to 5.5"30+ gal
Reef Safe
Striped Fang Blenny
Meiacanthus grammistes
BeginnerPeaceful
Up to 4"30+ gal
Reef Safe
Yellow Blenny
Ecsenius flavipes
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Yellow Coris Blenny
Ecsenius ops
BeginnerPeaceful
Up to 3.5"30+ gal
Reef Safe
Yellowface Pikeblenny
Chaenopsis limbaughi
IntermediatePeaceful
Up to 4.5"30+ gal