Betta Smaragdina Tank Mates & Compatibility

Betta Smaragdina

Betta smaragdina

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TemperamentSemi-Aggressive (5/10)

Adult Size6 cm

Temperature22–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSolo or group

Stocking calculator

Compatible on paper, but will Betta Smaragdina fit your setup?

Tank mates can still go wrong if the tank is too small, already full, or the water is a poor match. Add Betta Smaragdina to the stocking calculator to check space, stocking pressure, and water needs before you add it.

Betta Smaragdina

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Showing 1 - 24 of 404 Tank Mates

Betta Smaragdina & Abei Puffer

Betta smaragdina · Pao abei

Possible with Caution

Betta Smaragdina: Semi-AggressiveAbei Puffer: Highly Aggressive

Betta Smaragdina & Achara Catfish

Betta smaragdina · Leiarius marmoratus

Possible with Caution

Betta Smaragdina: Semi-AggressiveAchara Catfish: Semi-Aggressive

Betta Smaragdina & Adolfo Cory

Betta smaragdina · Corydoras adolfoi

Possible with Caution

Betta Smaragdina: Semi-AggressiveAdolfo Cory: Peaceful

Betta Smaragdina & Adonis Pleco

Betta smaragdina · Acanthicus adonis

Possible with Caution

Betta Smaragdina: Semi-AggressiveAdonis Pleco: Aggressive

Betta Smaragdina & Aequidens Jenaro Herrera

Betta smaragdina · Aequidens sp. 'Jenaro Herrera'

Possible with Caution

Betta Smaragdina: Semi-AggressiveAequidens Jenaro Herrera: Semi-Aggressive

Betta Smaragdina & Aequidens diadema (Diadem Cichlid)

Betta smaragdina · Aequidens diadema

Possible with Caution

Betta Smaragdina: Semi-AggressiveAequidens diadema (Diadem Cichlid): Semi-Aggressive

Betta Smaragdina & Aequidens sp. Atabapo

Betta smaragdina · Aequidens sp. Atabapo

Possible with Caution

Betta Smaragdina: Semi-AggressiveAequidens sp. Atabapo: Semi-Aggressive

Betta Smaragdina & Afra Cichlid

Betta smaragdina · Cynotilapia afra

Betta Smaragdina & African Arowana

Betta smaragdina · Heterotis niloticus

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Arowana: Mostly Peaceful

Betta Smaragdina & African Butterfly Cichlid

Betta smaragdina · Anomalochromis thomasi

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Butterfly Cichlid: Mostly Peaceful

Betta Smaragdina & African Butterfly Fish

Betta smaragdina · Pantodon buchholzi

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Butterfly Fish: Semi-Aggressive

Betta Smaragdina & African Clawed Frog

Betta smaragdina · Xenopus laevis

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Clawed Frog: Aggressive

Betta Smaragdina & African Dwarf Frog

Betta smaragdina · Hymenochirus boettgeri

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Dwarf Frog: Peaceful

Betta Smaragdina & African Jewel Cichlid

Betta smaragdina · Hemichromis bimaculatus

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Jewel Cichlid: Aggressive

Betta Smaragdina & African Knifefish

Betta smaragdina · Xenomystus nigri

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Knifefish: Semi-Aggressive

Betta Smaragdina & African Lungfish

Betta smaragdina · Protopterus annectens

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Lungfish: Highly Aggressive

Betta Smaragdina & African Pike

Betta smaragdina · Hepsetus odoe

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Pike: Aggressive

Betta Smaragdina & African Pipefish

Betta smaragdina · Enneacampus ansorgii

Possible with Caution

Betta Smaragdina: Semi-AggressiveAfrican Pipefish: Peaceful

Betta Smaragdina & Agassiz Cory

Betta smaragdina · Corydoras agassizii

Possible with Caution

Betta Smaragdina: Semi-AggressiveAgassiz Cory: Peaceful

Betta Smaragdina & Agassiz's Dwarf Cichlid

Betta smaragdina · Apistogramma agassizii

Possible with Caution

Betta Smaragdina: Semi-AggressiveAgassiz's Dwarf Cichlid: Semi-Aggressive

Betta Smaragdina & Ajamaru Rainbowfish

Betta smaragdina · Melanotaenia ajamaruensis

Possible with Caution

Betta Smaragdina: Semi-AggressiveAjamaru Rainbowfish: Peaceful

Betta Smaragdina & Allen's Rainbowfish

Betta smaragdina · Chilatherina alleni

Possible with Caution

Betta Smaragdina: Semi-AggressiveAllen's Rainbowfish: Peaceful

Betta Smaragdina & Alligator Gar

Betta smaragdina · Atractosteus spatula

Possible with Caution

Betta Smaragdina: Semi-AggressiveAlligator Gar: Aggressive

Betta Smaragdina & Alligator Pleco

Betta smaragdina · Pterygoplichthys scrophus

Possible with Caution

Betta Smaragdina: Semi-AggressiveAlligator Pleco: Mostly Peaceful