Valentini Puffer care guide
Valentini Puffer (Canthigaster valentini) — minimum tank 120 L, temperature 24-27 °C, pH 8.1-8.4.
Overview
The Valentini Puffer (Canthigaster valentini), also called the Saddled Toby, is a small Indo-Pacific marine puffer reaching about 10 cm. The body is pale tan-white with four dark saddles across the back, yellow speckling on the belly and golden-and-blue facial markings. It is mildly toxic and is mimicked by the harmless filefish Paraluteres prionurus.
Taxonomy
- Family: Tetraodontidae
- Genus: Canthigaster
- Scientific name: Canthigaster valentini
- Common synonyms: Saddled Toby, Black Saddled Toby
Habitat
Distributed across the tropical Indo-West Pacific from the Red Sea and East Africa to French Polynesia, southern Japan and Lord Howe Island. The species inhabits clear coral reefs, lagoons and reef flats from 1 to 55 m depth, usually amongst Acropora colonies.
Tank requirements
- Minimum tank volume: 120 L (31.7 US gal)
- Adult size: 7-10 cm
- Temperature: 24-27 °C (75-81 °F)
- pH: 8.1-8.4
- GH: 8-12 °dGH
- Water flow: moderate
- Lifespan: 5-8 years
- Salinity: SG 1.024-1.026
- Carbonate hardness (dKH): 8-12
Diet
An omnivore taking filamentous algae, tunicates, sponges, small molluscs and crustaceans in the wild. In aquaria it accepts a varied diet of marine pellets, mysis, krill, mussel and dried algae; small hard-shelled foods help wear down its continuously growing beak.
Compatibility
One of the more peaceful marine puffers but still occasionally nips fins of long-finned tank mates. A single specimen or a male with one to several females suits a medium-large reef-style tank. Compatible with most peaceful marine community fish.
Reef compatibility
Not reliably reef-safe. The species may nip large-polyp stony coral polyps, clam mantles, tubeworm crowns and snails. Some specimens behave well in mixed reefs, but the risk is real and varies between individuals.
Breeding
A demersal spawner — males defend small territories on rubble or algae patches and entice females to deposit eggs there. Captive breeding has been documented but is uncommon; fry rearing is challenging.
Conservation status
IUCN Red List: Least Concern. The species is widespread across the Indo-West Pacific and the global population is stable.