
Australian Bonytongue (Scleropages jardinii)
24–30°C
5 products
Explore arowanas and African Bonytongue with their adult housing in mind. A small supplied fish can become a very large commitment.
5 products

24–30°C

24–30°C · pH 5–7.5

24–30°C · pH 5–7.5

24–30°C · pH 6–7.5 · 2000L

24–28°C · pH 6.5–7.8 · 2000L
Silver arowanas can reach about a metre in length. Plan substantial swimming and turning space, secure cover, filtration and safe maintenance access before purchase. An aquarium that fits a juvenile today is not a long-term plan; make sure any future housing is practical and available.
Compare Osteoglossum arowanasAustralian Scleropages, South American Osteoglossum and African Heterotis are different choices. Compare the exact fish’s diet and adult behaviour before arranging food or companions. Heterotis needs its own feeding assessment; it does not share every arowana’s diet. Similar shape or a shared family does not establish that fish can live together.
Discuss long-term arowana housing