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Pacific Blue Eye Tank Mates & Compatibility

Pacific Blue Eye

Pseudomugil signifer

View full care guide
TemperamentPeaceful (2/10)
Adult Size5 cm
Temperature20–26°C
Water TypeBrackish Tolerant
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 409 - 432 of 735 Tank Mates

Pacific Blue Eye & Macaw Cichlid

Pseudomugil signifer · Hypsophrys nicaraguensis

Possible with Caution
Pacific Blue Eye: PeacefulMacaw Cichlid: Aggressive

Pacific Blue Eye & Madagascar Rainbowfish

Pseudomugil signifer · Bedotia madagascariensis

Ideal Tank Mates
Pacific Blue Eye: PeacefulMadagascar Rainbowfish: Peaceful

Pacific Blue Eye & Maingano Mbuna

Pseudomugil signifer · Pseudotropheus cyaneorhabdos

Possible with Caution
Pacific Blue Eye: PeacefulMaingano Mbuna: Aggressive

Pacific Blue Eye & Maison Reef Peacock

Pseudomugil signifer · Aulonocara stuartgranti "Maison Reef"

Possible with Caution
Pacific Blue Eye: PeacefulMaison Reef Peacock: Semi-Aggressive

Pacific Blue Eye & Malawi Eyebiter

Pseudomugil signifer · Dimidiochromis compressiceps

Not Recommended
Pacific Blue Eye: PeacefulMalawi Eyebiter: Aggressive

Pacific Blue Eye & Malawi Gar

Pseudomugil signifer · Lichnochromis acuticeps

Not Recommended
Pacific Blue Eye: PeacefulMalawi Gar: Semi-Aggressive

Pacific Blue Eye & Malawi Hawk

Pseudomugil signifer · Aristochromis christyi

Not Recommended
Pacific Blue Eye: PeacefulMalawi Hawk: Aggressive

Pacific Blue Eye & Malaya Shrimp

Pseudomugil signifer · Caridina sp. "Malaya"

Ideal Tank Mates
Pacific Blue Eye: PeacefulMalaya Shrimp: Peaceful

Pacific Blue Eye & Malaysian Trumpet Snail (MTS)

Pseudomugil signifer · Melanoides tuberculata

Ideal Tank Mates
Pacific Blue Eye: PeacefulMalaysian Trumpet Snail (MTS): Peaceful

Pacific Blue Eye & Mamberamo Rainbowfish

Pseudomugil signifer · Melanotaenia mamberamo

Ideal Tank Mates
Pacific Blue Eye: PeacefulMamberamo Rainbowfish: Peaceful

Pacific Blue Eye & Marble Goby

Pseudomugil signifer · Oxyeleotris marmorata

Not Recommended
Pacific Blue Eye: PeacefulMarble Goby: Aggressive

Pacific Blue Eye & Marbled Bichir

Pseudomugil signifer · Polypterus polli

Not Recommended
Pacific Blue Eye: PeacefulMarbled Bichir: Semi-Aggressive

Pacific Blue Eye & Marbled Hatchetfish

Pseudomugil signifer · Carnegiella strigata

Possible with Caution
Pacific Blue Eye: PeacefulMarbled Hatchetfish: Peaceful

Pacific Blue Eye & Marbled Whiptail

Pseudomugil signifer · Loricaria simillima

Possible with Caution
Pacific Blue Eye: PeacefulMarbled Whiptail: Peaceful

Pacific Blue Eye & Marlier's Julie

Pseudomugil signifer · Julidochromis marlieri

Not Recommended
Pacific Blue Eye: PeacefulMarlier's Julie: Semi-Aggressive

Pacific Blue Eye & Masked Julie (Julidochromis)

Pseudomugil signifer · Julidochromis transcriptus

Possible with Caution
Pacific Blue Eye: PeacefulMasked Julie (Julidochromis): Semi-Aggressive

Pacific Blue Eye & Mayan Cichlid

Pseudomugil signifer · Mayaheros urophthalmus

Not Recommended
Pacific Blue Eye: PeacefulMayan Cichlid: Aggressive

Pacific Blue Eye & Mayland's Rainbowfish

Pseudomugil signifer · Melanotaenia maylandi

Ideal Tank Mates
Pacific Blue Eye: PeacefulMayland's Rainbowfish: Peaceful

Pacific Blue Eye & Mbu Puffer

Pseudomugil signifer · Tetraodon mbu

Not Recommended
Pacific Blue Eye: PeacefulMbu Puffer: Aggressive

Pacific Blue Eye & Melon Barb

Pseudomugil signifer · Haludaria fasciata

Ideal Tank Mates
Pacific Blue Eye: PeacefulMelon Barb: Mostly Peaceful

Pacific Blue Eye & Mexican Dwarf Crayfish (CPO)

Pseudomugil signifer · Cambarellus patzcuarensis

Possible with Caution
Pacific Blue Eye: PeacefulMexican Dwarf Crayfish (CPO): Mostly Peaceful

Pacific Blue Eye & Midas Cichlid

Pseudomugil signifer · Amphilophus citrinellus

Not Recommended
Pacific Blue Eye: PeacefulMidas Cichlid: Highly Aggressive

Pacific Blue Eye & Midnight Catfish

Pseudomugil signifer · Auchenipterichthys coracoideus

Not Recommended
Pacific Blue Eye: PeacefulMidnight Catfish: Mostly Peaceful

Pacific Blue Eye & Milomo Hap (Super VC10)

Pseudomugil signifer · Placidochromis milomo

Possible with Caution
Pacific Blue Eye: PeacefulMilomo Hap (Super VC10): Semi-Aggressive