Electric Blue Johannii & Alligator Pleco
Pseudotropheus johannii · Pterygoplichthys scrophus
Electric Blue Johannii: AggressiveAlligator Pleco: Mostly Peaceful
Back to all fishesView full care guide
Electric Blue Johannii Tank Mates & Compatibility
Electric Blue Johannii
Pseudotropheus johannii
TemperamentAggressive (8/10)
Adult Size10 cm
Temperature24–28°C
Water TypeFreshwater Only
Swim ZoneMid-level, Bottom
StockingGroup of 4+
Showing 25 - 48 of 735 Tank Mates
Not Recommended
Electric Blue Johannii & Altifrons Eartheater
Pseudotropheus johannii · Geophagus altifrons
Electric Blue Johannii: AggressiveAltifrons Eartheater: Mostly Peaceful
Electric Blue Johannii & Altolamprologus Calvus
Pseudotropheus johannii · Altolamprologus calvus
Electric Blue Johannii: AggressiveAltolamprologus Calvus: Semi-Aggressive
Electric Blue Johannii & Altolamprologus Compressiceps
Pseudotropheus johannii · Altolamprologus compressiceps
Electric Blue Johannii: AggressiveAltolamprologus Compressiceps: Semi-Aggressive
Electric Blue Johannii & Altum Angel
Pseudotropheus johannii · Pterophyllum altum
Electric Blue Johannii: AggressiveAltum Angel: Semi-Aggressive
Electric Blue Johannii & Amano Shrimp
Pseudotropheus johannii · Caridina multidentata
Electric Blue Johannii: AggressiveAmano Shrimp: Peaceful
Electric Blue Johannii & Amazon Leaf Fish
Pseudotropheus johannii · Monocirrhus polyacanthus
Electric Blue Johannii: AggressiveAmazon Leaf Fish: Peaceful
Electric Blue Johannii & Amazon Puffer
Pseudotropheus johannii · Colomesus asellus
Electric Blue Johannii: AggressiveAmazon Puffer: Mostly Peaceful
Electric Blue Johannii & American Grass Shrimp
Pseudotropheus johannii · Palaemonetes kadiakensis
Electric Blue Johannii: AggressiveAmerican Grass Shrimp: Peaceful
Electric Blue Johannii & Andinoacara sp. Gold Saum
Pseudotropheus johannii · Andinoacara sp. "Gold Saum"
Electric Blue Johannii: AggressiveAndinoacara sp. Gold Saum: Aggressive
Electric Blue Johannii & Angelicus Botia
Pseudotropheus johannii · Botia kubotai
Electric Blue Johannii: AggressiveAngelicus Botia: Mostly Peaceful
Electric Blue Johannii & Angelicus Pleco L073
Pseudotropheus johannii · Hypancistrus sp. L073
Electric Blue Johannii: AggressiveAngelicus Pleco L073: Mostly Peaceful
Electric Blue Johannii & Angfa Rainbowfish
Pseudotropheus johannii · Melanotaenia angfa
Electric Blue Johannii: AggressiveAngfa Rainbowfish: Peaceful
Electric Blue Johannii & Antennae Stingray
Pseudotropheus johannii · Plesiotrygon iwamae
Electric Blue Johannii: AggressiveAntennae Stingray: Semi-Aggressive
Electric Blue Johannii & Apistogramma Black-Chin
Pseudotropheus johannii · Apistogramma allpahuayo
Electric Blue Johannii: AggressiveApistogramma Black-Chin: Semi-Aggressive
Electric Blue Johannii & Apistogramma Broad-banded
Pseudotropheus johannii · Apistogramma breitbinden
Electric Blue Johannii: AggressiveApistogramma Broad-banded: Semi-Aggressive
Electric Blue Johannii & Apistogramma Mamoré
Pseudotropheus johannii · Apistogramma erythrura
Electric Blue Johannii: AggressiveApistogramma Mamoré: Mostly Peaceful
Electric Blue Johannii & Apistogramma Marmor (Marbled Apisto)
Pseudotropheus johannii · Apistogramma erythrura
Electric Blue Johannii: AggressiveApistogramma Marmor (Marbled Apisto): Mostly Peaceful
Electric Blue Johannii & Apistogramma Mouthbrooder (Maulbrüter)
Pseudotropheus johannii · Apistogramma barlowi
Electric Blue Johannii: AggressiveApistogramma Mouthbrooder (Maulbrüter): Semi-Aggressive
Electric Blue Johannii & Apistogramma Orange-tail
Pseudotropheus johannii · Apistogramma cf. eunotus "Orange-tail"
Electric Blue Johannii: AggressiveApistogramma Orange-tail: Semi-Aggressive
Electric Blue Johannii & Apistogramma Parrot
Pseudotropheus johannii · Apistogramma sp. "Parrot"
Electric Blue Johannii: AggressiveApistogramma Parrot: Semi-Aggressive
Electric Blue Johannii & Apistogramma Resticulosa Mamor
Pseudotropheus johannii · Apistogramma cf. resticulosa Mamor
Electric Blue Johannii: AggressiveApistogramma Resticulosa Mamor: Mostly Peaceful
Electric Blue Johannii & Apistogramma Resticulosa Marmor
Pseudotropheus johannii · Apistogramma cf. resticulosa "Marmor"
Electric Blue Johannii: AggressiveApistogramma Resticulosa Marmor: Mostly Peaceful
Electric Blue Johannii & Apistogramma atahualpa
Pseudotropheus johannii · Apistogramma atahualpa
Electric Blue Johannii: AggressiveApistogramma atahualpa: Mostly Peaceful