Apistogramma Orange-tail
Apistogramma cf. eunotus "Orange-tail"
Cichlids - South American
7.5 cmSemi-AggressiveBottom, Mid-level60 L min
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Water Onion With Fish Guides
These pairing guides focus on how Water Onion handles real fish pressure, shared water conditions, and the practical layout needs that matter in a mixed planted tank.
PlacementBackground
LightModerate
FlowModerate (Standard)
Water TypeFreshwater Only
Showing 337 - 360 of 736 Guides
Strong Fit
Apistogramma Marmor (Marbled Apisto)
Apistogramma erythrura
Cichlids - South American
7.5 cmMostly PeacefulBottom60 L min
Apistogramma Black-Chin
Apistogramma allpahuayo
Cichlids - South American
7 cmSemi-AggressiveBottom60 L min
Black Fin Cory
Corydoras leucomelas
Catfish
5 cmPeacefulBottom75 L min
Bee Shrimp
Caridina logemanni
Invertebrates
2.5 cmPeacefulBottom19 L min
Bentos Tetra
Hyphessobrycon bentosi
Characins
4.5 cmPeacefulMid-level, Bottom60 L min
Tambraparni Barb
Puntius tambraparniei
Cyprinids
13 cmMostly PeacefulMid-level200 L min
Apistogramma uaupesi
Apistogramma uaupesi
Cichlids - South American
6 cmSemi-AggressiveBottom60 L min
Three-striped Dwarf Cichlid
Apistogramma trifasciata
Cichlids - South American
6 cmMostly PeacefulBottom, Mid-level60 L min
Two-spot Apistogramma
Apistogramma rupununi
Cichlids - South American
6 cmSemi-AggressiveBottom60 L min
Apistogramma elizabethae
Apistogramma elizabethae
Cichlids - South American
5.5 cmSemi-AggressiveBottom55 L min
Apistogramma borellii (Umbrella Cichlid)
Apistogramma borellii
Cichlids - South American
7 cmMostly PeacefulBottom, Mid-level55 L min
Banded Apistogramma
Apistogramma bitaeniata
Cichlids - South American
7.5 cmSemi-AggressiveBottom60 L min
African Pipefish
Enneacampus ansorgii
Oddballs
14 cmPeacefulMid-level, Bottom75 L min
African Dwarf Frog
Hymenochirus boettgeri
Other
4 cmPeacefulBottom, Surface19 L min
Banded Rainbowfish
Melanotaenia trifasciata
Rainbowfish
13 cmPeacefulSurface, Mid-level200 L min
Balloon Molly
Poecilia latipinna hybrid
Livebearers
7 cmMostly PeacefulSurface, Mid-level75 L min
Badis (Chameleon Fish)
Badis badis
Other
7 cmSemi-AggressiveBottom, Mid-level60 L min
Arulius Barb
Dawkinsia arulius
Cyprinids
12 cmMostly PeacefulMid-level, Bottom200 L min
Panda Garra
Garra flavatra
Cyprinids
8 cmMostly PeacefulBottom80 L min
Bladder Snail (Pest Snail)
Physella acuta
Invertebrates
1.5 cmPeacefulSurface, Mid-level, Bottom2 L min
Gold Nugget Pleco (L018)
Baryancistrus xanthellus
Catfish
25 cmSemi-AggressiveBottom250 L min
Keyhole Cichlid
Cleithracara maronii
Cichlids - South American
10 cmPeacefulMid-level, Bottom110 L min
Agassiz's Dwarf Cichlid
Apistogramma agassizii
Cichlids - South American
7.5 cmSemi-AggressiveBottom60 L min