Kissing Prochilodus
Semaprochilodus taeniurus
The Kissing Prochilodus (Semaprochilodus taeniurus) is a peaceful fish that's rewarding to keep. Give it a tank of at least 510 litres (135 US gallons), water held at 73-84°F, and a pH of 6.5-7.5.
Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
South America
- South America
Regional colours match the stocking calculator's origin map.
Kissing Prochilodus Tank Setup
A tank of at least 510 litres (135 US gallons) works well. Keep the water at 73-84°F with a pH around 6.5-7.5, and set up both cover and open swimming space where they spend most of their time (Mid). They grow to around 35 cm, so plan the tank size and filtration for a full-grown adult rather than the small juvenile you see in the shop.
What Do Kissing Prochilodus Eat?
They're not fussy eaters - feed a varied diet, rotating good-quality dry, frozen, and gel foods rather than the same thing every day, and match the food size to their mouths.
Kissing Prochilodus Tank Mates
Requires a large tank and good filtration. The Kissing Prochilodus is peaceful, which is the first thing to weigh up when you choose tank mates. At around 35 cm fully grown, it needs tank mates that can hold their own against its size and appetite. Before you buy, run your full stocking list through our stocking calculator. It weighs temperament, adult size, and water needs together, which a single species page can't do on its own.
Are Kissing Prochilodus Good for Beginners?
Care demand varies by line and setup. Match the care level to how often you actually test and change water.
Kissing Prochilodus - frequently asked questions
What size tank do Kissing Prochilodus need?
Kissing Prochilodus need a tank of at least 510 litres (135 US gallons). A bigger tank is always easier to keep stable, and gives them more room to settle in and behave naturally.
What water parameters do Kissing Prochilodus need?
Keep them at 73-84°F with a pH of 6.5-7.5, steady rather than chased to an exact figure. In a cycled tank, ammonia and nitrite should both read 0 ppm, with nitrate kept low through regular water changes.
What do Kissing Prochilodus eat?
Kissing Prochilodus are omnivores and aren't fussy eaters. Feed a varied mix of good-quality dry, frozen, and gel foods, and match the food size to their mouths. Feed small amounts once or twice a day, and remove anything they don't eat.
Are Kissing Prochilodus good for beginners?
It depends on the setup. Match Kissing Prochilodus to how often you actually test water and perform maintenance.
Common mistakes with Kissing Prochilodus
- Underestimating tank size - the minimum footprint is 510 litres (135 US gallons); impulse buying into a smaller tank leads to stress and shortened lifespan.
Building a community? Run the full list through the stocking calculator before you add anything else.
Great tank mates
Chosen from temperament, overlapping temperature/pH bands, plausible minimum tank footprints, and size versus yours in App-aquatic data. Hobby nuance always wins - verify stocking and temperament before purchasing.
Fish to avoid mixing with Kissing Prochilodus
These well-known species are commonly sold alongside this fish but are not recommended tank mates - verify before purchasing.
- OscarPredator - Oscar will eat or injure smaller tank mates
- Pea PufferPredator - Pea Puffer will eat or injure smaller tank mates
- Betta (Male)Predator - Betta (Male) will eat or injure smaller tank mates
