Streaked rabbitfish
The streaked or Java rabbitfish is a marine fish in the family Siganidae, widespread across the Indo-West Pacific coasts and estuaries. It has a deep, laterally compressed body colored greenish-brown to grey with numerous pale spots and streaks, and venomous dorsal and anal spines used for defense. It is a generally peaceful, active schooling fish when young but grows large and should be handled with care because of its venomous spines. A very large aquarium with open swimming space and robust tankmates is required given its adult size. It is primarily herbivorous, grazing on algae and plant matter, and helps control nuisance algae; it should be offered dried seaweed, vegetable-based foods, and some meaty items. Its size, spines, and space needs make it more suited to large fish-only systems and keepers who can accommodate a sizeable rabbitfish.
Water parameters
| Temperature | 24 – 28 °C |
|---|---|
| pH | 8 – 8.4 |
| Carbonate hardness (KH) | 7 – 12 °dKH |
| Salinity | 33 – 35 SG |
Tank & stocking
| Minimum tank volume | 700 L |
|---|
“Minimum tank volume” is a reasonable floor, not an absolute limit. The per-individual budget is used by the Aqua app to estimate how heavily a tank is stocked.
Frequently asked questions
What size aquarium does Streaked rabbitfish need?
Provide at least 700 litres to keep Streaked rabbitfish in good conditions.
What water parameters does Streaked rabbitfish need?
A temperature of 24–28 °C, pH 8–8.4, saltwater.
Is Streaked rabbitfish peaceful or aggressive?
Its temperament is peaceful.
What does Streaked rabbitfish eat?
Its diet: herbivore.
How big does Streaked rabbitfish get?
Around 35 cm as an adult.
Is Streaked rabbitfish suitable for beginners?
Care level: intermediate.
Planning a tank with Streaked rabbitfish?
AquaTender turns these parameters into live advice: it checks whether your tank is big enough, how heavily it's stocked, and whether your fish are compatible — then tracks water tests, photos and maintenance for you.
Fish from the same biotope
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