Dwarf Rasbora
Boraras maculatus
Cyprinids
2.5 cmPeacefulMid-level19 L min
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Tonina With Fish Guides
These pairing guides focus on how Tonina handles real fish pressure, shared water conditions, and the practical layout needs that matter in a mixed planted tank.
PlacementMidground
LightHigh
FlowModerate (Standard)
Water TypeFreshwater Only
Showing 289 - 312 of 736 Guides
Strong Fit
Dwarf Pencilfish
Nannostomus marginatus
Characins
3.5 cmPeacefulSurface, Mid-level40 L min
False Glass Catfish
Kryptopterus macrocephalus
Catfish
10 cmPeacefulMid-level110 L min
Chocolate Gourami
Sphaerichthys osphromenoides
Anabantoids
6 cmPeacefulSurface, Mid-level, Bottom55 L min
Cherry Spot Rasbora
Rasbora rubrodorsalis
Cyprinids
3.5 cmPeacefulSurface, Mid-level45 L min
Brilliant Rasbora
Rasbora einthovenii
Cyprinids
6.5 cmPeacefulSurface, Mid-level60 L min
Altum Angel
Pterophyllum altum
Cichlids - South American
20 cmSemi-AggressiveMid-level400 L min
African Knifefish
Xenomystus nigri
Oddballs
30 cmSemi-AggressiveMid-level, Bottom200 L min
Black Phantom Tetra
Hyphessobrycon megalopterus
Characins
4.5 cmPeacefulMid-level60 L min
Betta Smaragdina
Betta smaragdina
Anabantoids
6 cmSemi-AggressiveSurface, Mid-level20 L min
Betta Macrostoma
Betta macrostoma
Anabantoids
11 cmSemi-AggressiveSurface, Mid-level, Bottom80 L min
Betta Imbellis
Betta imbellis
Anabantoids
6 cmMostly PeacefulSurface, Mid-level38 L min
Freshwater Shark (Wallago)
Wallago attu
Catfish
150 cmHighly AggressiveMid-level, Bottom5500 L min
Wels Catfish (European Catfish)
Silurus glanis
Catfish
150 cmAggressiveBottom10000 L min
Banded Gourami
Trichogaster fasciata
Anabantoids
10 cmMostly PeacefulSurface, Mid-level110 L min
Australian Pearl Arowana
Scleropages jardinii
Oddballs
90 cmHighly AggressiveSurface800 L min
Asian Upside Down Catfish
Mystus leucophasis
Catfish
30 cmAggressiveMid-level, Bottom380 L min
Mosquitofish (Gambusia)
Gambusia affinis
Livebearers
7 cmAggressiveSurface, Mid-level38 L min
Marbled Hatchetfish
Carnegiella strigata
Characins
4 cmPeacefulSurface60 L min
Bucktooth Tetra (Exodon)
Exodon paradoxus
Characins
12 cmHighly AggressiveMid-level, Surface200 L min
African Butterfly Fish
Pantodon buchholzi
Oddballs
12 cmSemi-AggressiveSurface80 L min
Beckford's Pencilfish
Nannostomus beckfordi
Characins
6.5 cmPeacefulSurface, Mid-level60 L min
Chili Rasbora
Boraras brigittae
Cyprinids
2 cmPeacefulMid-level, Surface19 L min
Japanese Ricefish (Medaka)
Oryzias latipes
Killifish
4 cmPeacefulSurface19 L min