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Undulata With Fish Guides

These pairing guides focus on how Undulata handles real fish pressure, shared water conditions, and the practical layout needs that matter in a mixed planted tank.

PlacementMidground
LightLow
FlowLow (Still Water)
Water TypeFreshwater Only
Showing 649 - 672 of 736 Guides

Trimac Cichlid

Amphilophus trimaculatus

Cichlids - Central American
Possible with Caution
35 cmHighly AggressiveMid-level, Bottom450 L min

Tailbar Cichlid

Vieja hartwegi

Cichlids - Central American
Possible with Caution
30 cmAggressiveMid-level, Bottom450 L min

Sajica Cichlid (T-Bar Cichlid)

Amatitlania sajica

Cichlids - Central American
Possible with Caution
12 cmSemi-AggressiveMid-level, Bottom110 L min

Redhead Cichlid

Vieja melanura

Cichlids - Central American
Possible with Caution
35 cmAggressiveMid-level, Bottom450 L min

Rainbow Cichlid

Herotilapia multispinosa

Cichlids - Central American
Possible with Caution
15 cmMostly PeacefulMid-level, Bottom110 L min

Wami Tilapia (Redeye)

Oreochromis hornorum

Cichlids - African
Possible with Caution
30 cmSemi-AggressiveMid-level, Bottom280 L min

Taiwan Reef Cichlid

Protomelas sp. "Steveni Taiwan"

Cichlids - African
Possible with Caution
17 cmSemi-AggressiveMid-level, Bottom280 L min

Rusty Cichlid

Iodotropheus sprengerae

Cichlids - African
Possible with Caution
10.5 cmSemi-AggressiveMid-level, Bottom110 L min

Red Top Cobalt Cichlid

Metriaclima greshakei

Cichlids - African
Possible with Caution
13 cmAggressiveMid-level, Bottom208 L min

Mozambique Tilapia (Redfin)

Oreochromis mossambicus

Cichlids - African
Possible with Caution
35 cmAggressiveMid-level, Bottom400 L min

Yellow Bullhead Catfish

Ameiurus natalis

Catfish
Possible with Caution
35 cmSemi-AggressiveBottom500 L min

Parrot Cichlid

Hoplarchus psittacus

Cichlids - South American
Possible with Caution
32 cmAggressiveMid-level, Bottom450 L min

Pastel Cichlid

Cribroheros alfari

Cichlids - Central American
Possible with Caution
22 cmAggressiveMid-level, Bottom250 L min

Socolofi Cichlid (Pseudotropheus Socolofi)

Chindongo socolofi

Cichlids - African
Possible with Caution
12 cmAggressiveMid-level, Bottom200 L min

Saulosi Cichlid

Chindongo saulosi

Cichlids - African
Possible with Caution
8.5 cmAggressiveMid-level, Bottom150 L min

Pseudotropheus sp. Kingsizei

Metriaclima pulpican

Cichlids - African
Possible with Caution
9 cmAggressiveMid-level, Bottom200 L min

Nile Tilapia

Oreochromis niloticus

Cichlids - African
Possible with Caution
45 cmAggressiveMid-level, Bottom1000 L min

Flavus Cichlid (Pseudotropheus Flavus)

Chindongo flavus

Cichlids - African
Possible with Caution
10 cmAggressiveMid-level, Bottom200 L min

Elongatus Cichlid (Pseudotropheus Elongatus)

Chindongo elongatus

Cichlids - African
Possible with Caution
12 cmAggressiveMid-level, Bottom200 L min

Flower Stingray

Potamotrygon schroederi

Oddballs
Possible with Caution
60 cmSemi-AggressiveBottom1700 L min

Jurupari Eartheater

Satanoperca jurupari

Cichlids - South American
Possible with Caution
25 cmMostly PeacefulBottom280 L min

Altifrons Eartheater

Geophagus altifrons

Cichlids - South American
Possible with Caution
25 cmMostly PeacefulBottom, Mid-level475 L min

Midas Cichlid

Amphilophus citrinellus

Cichlids - Central American
Possible with Caution
30 cmHighly AggressiveMid-level, Bottom280 L min

Mayan Cichlid

Mayaheros urophthalmus

Cichlids - Central American
Possible with Caution
25 cmAggressiveMid-level, Bottom280 L min