Dwarf Neon Rainbowfish (Praecox) Tank Mates & Compatibility

Dwarf Neon Rainbowfish (Praecox)

Melanotaenia praecox

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TemperamentPeaceful (2/10)

Adult Size7 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 6+

Showing 433 - 456 of 735 Tank Mates

Dwarf Neon Rainbowfish (Praecox) & Mokele-mbembe Bichir

Melanotaenia praecox · Polypterus mokelembembe

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMokele-mbembe Bichir: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Molly (Sailfin/Black/Dalmatian)

Melanotaenia praecox · Poecilia sphenops

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulMolly (Sailfin/Black/Dalmatian): Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Mono Sebae (Brackish)

Melanotaenia praecox · Monodactylus sebae

Dwarf Neon Rainbowfish (Praecox) & Monster Wolf Fish (Aimara)

Melanotaenia praecox · Hoplias aimara

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMonster Wolf Fish (Aimara): Highly Aggressive

Dwarf Neon Rainbowfish (Praecox) & Moonlight Gourami

Melanotaenia praecox · Trichogaster microlepis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMoonlight Gourami: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Mosquitofish (Gambusia)

Melanotaenia praecox · Gambusia affinis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMosquitofish (Gambusia): Aggressive

Dwarf Neon Rainbowfish (Praecox) & Motoro Stingray

Melanotaenia praecox · Potamotrygon motoro

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMotoro Stingray: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Mottled Loach

Melanotaenia praecox · Paracanthocobitis botia

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulMottled Loach: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Mountain Rainbowfish

Melanotaenia praecox · Melanotaenia monticola

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMountain Rainbowfish: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Mozambique Tilapia (Redfin)

Melanotaenia praecox · Oreochromis mossambicus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMozambique Tilapia (Redfin): Aggressive

Dwarf Neon Rainbowfish (Praecox) & Msobo Mbuna

Melanotaenia praecox · Metriaclima sp. "Msobo"

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulMsobo Mbuna: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Mubi Rainbowfish

Melanotaenia praecox · Melanotaenia mubiensis

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulMubi Rainbowfish: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Murray River Rainbowfish

Melanotaenia praecox · Melanotaenia fluviatilis

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulMurray River Rainbowfish: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Mystery Snail

Melanotaenia praecox · Pomacea bridgesii

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulMystery Snail: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Nana Rasbora

Melanotaenia praecox · Microdevario nana

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNana Rasbora: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Needlenose Gar

Melanotaenia praecox · Xenentodon cancila

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeedlenose Gar: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Neolamprologus Fasciatus

Melanotaenia praecox · Neolamprologus fasciatus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeolamprologus Fasciatus: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Neolamprologus Pulcher

Melanotaenia praecox · Neolamprologus pulcher

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeolamprologus Pulcher: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Neolamprologus Similis

Melanotaenia praecox · Neolamprologus similis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeolamprologus Similis: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Neolamprologus Tretocephalus

Melanotaenia praecox · Neolamprologus tretocephalus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeolamprologus Tretocephalus: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Neon Blue Cichlid

Melanotaenia praecox · Paracyprichromis nigripinnis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulNeon Blue Cichlid: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Neon Blue Goby

Melanotaenia praecox · Stiphodon atropurpureus

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulNeon Blue Goby: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Neon Green Rasbora (Kubotai)

Melanotaenia praecox · Microdevario kubotai

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulNeon Green Rasbora (Kubotai): Peaceful

Dwarf Neon Rainbowfish (Praecox) & Neon Tetra

Melanotaenia praecox · Paracheirodon innesi

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulNeon Tetra: Peaceful