Guppi

Can Cardinal tetra live with Bristlenose pleco?

Yes, usually
+

Why

Cardinal tetra and Bristlenose pleco share water needs and temperaments that usually work together.

Keep them at 23–27 °C (73–81 °F) and pH 6–7.2. Plan at least 100 liters (26 gallons), with a group of 6+ Cardinal tetra and one Bristlenose pleco.

Cardinal tetraBristlenose pleco
Adult size4.5 cm13 cm
Temperature23–29 °C23–27 °C
pH4.6–7.26–7.8
TemperamentPeacefulPeaceful
Smallest tank60 L100 L

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Guppi’s planner checks every fish, shrimp and snail together, fills a stocking gauge and explains each warning.

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