Northern Mountain Swordtail Tank Mates & Compatibility

Northern Mountain Swordtail

Xiphophorus nezahualcoyotl

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TemperamentMostly Peaceful (3/10)

Adult Size5.5 cm

Temperature20–25°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingGroup of 3+

Showing 385 - 408 of 735 Tank Mates

Northern Mountain Swordtail & Leggett's Rainbowfish

Xiphophorus nezahualcoyotl · Glossolepis leggetti

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLeggett's Rainbowfish: Peaceful

Northern Mountain Swordtail & Lemon Cichlid (Leleupi)

Xiphophorus nezahualcoyotl · Neolamprologus leleupi

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLemon Cichlid (Leleupi): Aggressive

Northern Mountain Swordtail & Lemon Tetra

Xiphophorus nezahualcoyotl · Hyphessobrycon pulchripinnis

Ideal Tank Mates

Northern Mountain Swordtail: Mostly PeacefulLemon Tetra: Peaceful

Northern Mountain Swordtail & Leopard Bushfish (Ctenopoma)

Xiphophorus nezahualcoyotl · Ctenopoma acutirostre

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLeopard Bushfish (Ctenopoma): Mostly Peaceful

Northern Mountain Swordtail & Leopard Cory

Xiphophorus nezahualcoyotl · Corydoras leopardus

Ideal Tank Mates

Northern Mountain Swordtail: Mostly PeacefulLeopard Cory: Peaceful

Northern Mountain Swordtail & Leopard Frog Pleco (L134)

Xiphophorus nezahualcoyotl · Peckoltia compta

Northern Mountain Swordtail & Leopard Pleco

Xiphophorus nezahualcoyotl · Pterygoplichthys gibbiceps

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLeopard Pleco: Semi-Aggressive

Northern Mountain Swordtail & Leopoldi Stingray (Black Diamond)

Xiphophorus nezahualcoyotl · Potamotrygon leopoldi

Northern Mountain Swordtail & Lesser Spiny Eel

Xiphophorus nezahualcoyotl · Macrognathus aculeatus

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLesser Spiny Eel: Mostly Peaceful

Northern Mountain Swordtail & Licorice Gourami

Xiphophorus nezahualcoyotl · Parosphromenus deissneri

Northern Mountain Swordtail & Lima Shovelnose Catfish

Xiphophorus nezahualcoyotl · Sorubim lima

Ideal Tank Mates

Northern Mountain Swordtail: Mostly PeacefulLima Shovelnose Catfish: Mostly Peaceful

Northern Mountain Swordtail & Livingston's Cichlid

Xiphophorus nezahualcoyotl · Nimbochromis livingstonii

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLivingston's Cichlid: Aggressive

Northern Mountain Swordtail & Long-Finned African Tetra

Xiphophorus nezahualcoyotl · Brycinus longipinnis

Ideal Tank Mates

Northern Mountain Swordtail: Mostly PeacefulLong-Finned African Tetra: Peaceful

Northern Mountain Swordtail & Longear Sunfish

Xiphophorus nezahualcoyotl · Lepomis megalotis

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLongear Sunfish: Aggressive

Northern Mountain Swordtail & Longnose Gar

Xiphophorus nezahualcoyotl · Lepisosteus osseus

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLongnose Gar: Aggressive

Northern Mountain Swordtail & Lorentz's Rainbowfish

Xiphophorus nezahualcoyotl · Chilatherina lorentzii

Northern Mountain Swordtail & Loricaria lata (L010)

Xiphophorus nezahualcoyotl · Loricaria lata

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoricaria lata (L010): Mostly Peaceful

Northern Mountain Swordtail & Loricaria lentiginosa

Xiphophorus nezahualcoyotl · Loricaria lentiginosa

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoricaria lentiginosa: Peaceful

Northern Mountain Swordtail & Loricaria lundbergi

Xiphophorus nezahualcoyotl · Loricaria lundbergi

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoricaria lundbergi: Peaceful

Northern Mountain Swordtail & Loricaria pumila (Dwarf Whiptail Catfish)

Xiphophorus nezahualcoyotl · Loricaria pumila

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoricaria pumila (Dwarf Whiptail Catfish): Peaceful

Northern Mountain Swordtail & Loricaria spinulifera

Xiphophorus nezahualcoyotl · Loricaria spinulifera

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoricaria spinulifera: Peaceful

Northern Mountain Swordtail & Loxozonus Corydoras (C079/C082)

Xiphophorus nezahualcoyotl · Corydoras loxozonus

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLoxozonus Corydoras (C079/C082): Peaceful

Northern Mountain Swordtail & Lyretail Killifish

Xiphophorus nezahualcoyotl · Aphyosemion australe

Possible with Caution

Northern Mountain Swordtail: Mostly PeacefulLyretail Killifish: Mostly Peaceful

Northern Mountain Swordtail & MacCulloch's Rainbowfish (Dwarf Rainbowfish)

Xiphophorus nezahualcoyotl · Melanotaenia maccullochi

Ideal Tank Mates

Northern Mountain Swordtail: Mostly PeacefulMacCulloch's Rainbowfish (Dwarf Rainbowfish): Peaceful