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Wood Catfish

Centromochlus schultzi

Also known as: Driftwood Catfish

A shy but charming Brazilian wood catfish that rewards patient, attentive keepers.

Wood Catfish
AI-generated illustration
© Google Gemini 2.5 Flash Image · AI-generated

About

Found threading through leaf litter and submerged wood in the Upper Xingu and Tocantins River basins of Brazil, Centromochlus schultzi is a small driftwood catfish in the family Auchenipteridae. It reaches somewhere between two and a half and four inches as an adult, making it a compact species well suited to a dedicated catfish setup or a carefully chosen community. Like others in its group, it tends to be nocturnal or crepuscular, spending daylight hours tucked under wood, behind rocks, or nestled among leaf litter. So replicating that kind of cluttered, shaded environment is key to keeping it comfortable. Offer plenty of hiding spots and dim conditions, and you will start to see more of it as it grows confident. Being an omnivore, it accepts a range of foods without much fuss, including sinking pellets, frozen bloodworm, and other small meaty items. The intermediate care rating reflects its need for stable, clean water and a thoughtfully arranged tank rather than any particular sensitivity. It is not a fish you will watch cruising in open water all day, but for a keeper who appreciates subtle, interesting behavior and enjoys setting up a naturalistic South American biotope, this little catfish is genuinely rewarding.

Frequently asked questions

How big does the Wood Catfish get?
The Wood Catfish reaches about 2.5–4.5" as an adult.
What size tank does the Wood Catfish need?
A minimum of 20 gallons is recommended for the Wood Catfish.
What water parameters does the Wood Catfish need?
The Wood Catfish does best with a temperature of 75–78°F, a pH of 7.2–7.5, hardness around 2–10 dGH.
Is the Wood Catfish aggressive?
The Wood Catfish is generally peaceful and suits a community tank with similarly calm tankmates.
What does the Wood Catfish eat?
The Wood Catfish is an omnivore. It does well on a varied diet of quality flake or pellet plus occasional frozen or live foods.
How long does the Wood Catfish live?
With good care, the Wood Catfish typically lives 5-10 years.