Blue Emperor Tetra & Eastern Rainbowfish
Inpaichthys kerri · Melanotaenia splendida
Blue Emperor Tetra: PeacefulEastern Rainbowfish: Peaceful
Back to all fishesView full care guide
Blue Emperor Tetra Tank Mates & Compatibility
Blue Emperor Tetra
Inpaichthys kerri
TemperamentPeaceful (2/10)
Adult Size4 cm
Temperature24–28°C
Water TypeFreshwater Only
Swim ZoneMid-level
StockingSchool of 6+
Showing 241 - 264 of 735 Tank Mates
Ideal Tank Mates
Blue Emperor Tetra & Electric Blue Crayfish
Inpaichthys kerri · Procambarus alleni
Blue Emperor Tetra: PeacefulElectric Blue Crayfish: Aggressive
Blue Emperor Tetra & Electric Blue Hap
Inpaichthys kerri · Sciaenochromis fryeri
Blue Emperor Tetra: PeacefulElectric Blue Hap: Aggressive
Blue Emperor Tetra & Electric Blue Johannii
Inpaichthys kerri · Pseudotropheus johannii
Blue Emperor Tetra: PeacefulElectric Blue Johannii: Aggressive
Blue Emperor Tetra & Elongatus Cichlid (Pseudotropheus Elongatus)
Inpaichthys kerri · Chindongo elongatus
Blue Emperor Tetra: PeacefulElongatus Cichlid (Pseudotropheus Elongatus): Aggressive
Blue Emperor Tetra & Ember Tetra
Inpaichthys kerri · Hyphessobrycon amandae
Blue Emperor Tetra: PeacefulEmber Tetra: Peaceful
Blue Emperor Tetra & Emerald Dwarf Danio
Inpaichthys kerri · Danio erythromicron
Blue Emperor Tetra: PeacefulEmerald Dwarf Danio: Peaceful
Blue Emperor Tetra & Emerald Eye Rasbora
Inpaichthys kerri · Brevibora dorsiocellata
Blue Emperor Tetra: PeacefulEmerald Eye Rasbora: Peaceful
Blue Emperor Tetra & Emerald Green Cory
Inpaichthys kerri · Corydoras splendens
Blue Emperor Tetra: PeacefulEmerald Green Cory: Peaceful
Blue Emperor Tetra & Emperor Snakehead
Inpaichthys kerri · Channa marulioides
Blue Emperor Tetra: PeacefulEmperor Snakehead: Highly Aggressive
Blue Emperor Tetra & Emperor Tetra
Inpaichthys kerri · Nematobrycon palmeri
Blue Emperor Tetra: PeacefulEmperor Tetra: Peaceful
Blue Emperor Tetra & Empire Gudgeon
Inpaichthys kerri · Hypseleotris compressa
Blue Emperor Tetra: PeacefulEmpire Gudgeon: Mostly Peaceful
Blue Emperor Tetra & Endler's Livebearer
Inpaichthys kerri · Poecilia wingei
Blue Emperor Tetra: PeacefulEndler's Livebearer: Peaceful
Blue Emperor Tetra & Espei Rasbora (Lambchop Rasbora)
Inpaichthys kerri · Trigonostigma espei
Blue Emperor Tetra: PeacefulEspei Rasbora (Lambchop Rasbora): Peaceful
Blue Emperor Tetra & Exquisite Rainbowfish
Inpaichthys kerri · Melanotaenia exquisita
Blue Emperor Tetra: PeacefulExquisite Rainbowfish: Peaceful
Blue Emperor Tetra & Fahaka Puffer
Inpaichthys kerri · Tetraodon lineatus
Blue Emperor Tetra: PeacefulFahaka Puffer: Highly Aggressive
Blue Emperor Tetra & Fairy Cichlid (Brichardi)
Inpaichthys kerri · Neolamprologus brichardi
Blue Emperor Tetra: PeacefulFairy Cichlid (Brichardi): Aggressive
Blue Emperor Tetra & False Glass Catfish
Inpaichthys kerri · Kryptopterus macrocephalus
Blue Emperor Tetra: PeacefulFalse Glass Catfish: Peaceful
Blue Emperor Tetra & False Rummy-Nose Tetra
Inpaichthys kerri · Petitella georgiae
Blue Emperor Tetra: PeacefulFalse Rummy-Nose Tetra: Peaceful
Blue Emperor Tetra & False Siamese Algae Eater (Stonelapping Minnow)
Inpaichthys kerri · Garra cambodgiensis
Blue Emperor Tetra: PeacefulFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive
Blue Emperor Tetra & Featherfin Cichlid
Inpaichthys kerri · Cyathopharynx furcifer
Blue Emperor Tetra: PeacefulFeatherfin Cichlid: Semi-Aggressive
Blue Emperor Tetra & Featherfin Squeaker
Inpaichthys kerri · Synodontis eupterus
Blue Emperor Tetra: PeacefulFeatherfin Squeaker: Semi-Aggressive
Blue Emperor Tetra & Festivum
Inpaichthys kerri · Mesonauta festivus
Blue Emperor Tetra: PeacefulFestivum: Mostly Peaceful
Blue Emperor Tetra & Fiddler Crab (Brackish)
Inpaichthys kerri · Uca sp.
Blue Emperor Tetra: PeacefulFiddler Crab (Brackish): Mostly Peaceful