Origin:. The honeycomb driftwood catfish is known from swiftly flowing rivers, preferring the shallow littoral zones where there is little to no vegetation, lots of rocks, and a sandy substrate.. Other known names:. Centromochlus perugiae, tatia perugiae. Tank set up:. This secretive spotted catfish requires a mature aquarium with a soft sand substrate and plenty of shady hiding places amongst the crevices in rocky caves, driftwood pieces, bamboo tubes etc. Although plants are largely absent from its natural habitat, they can be very useful in shading out bright lighting and providing additional hiding places.. Some aquarists like to add a blue moon light to the aquarium, that switches on just before the main lights turn off, so that they can view the natural behaviour of these catfish for a few hours during the evening.. Tank mates:. Robust species such as java fern and anubias sp. Are good choices, as they often cope well with moderate current, which honeycomb driftwood catfish prefer. This peaceful, gregarious species is best kept in groups of 5 or more, and is safe with most community fish however, adults will predate on very tiny fish or small fry, so choose tankmates with care. Largely nocturnal, they will spend much of the day hidden, but can usually be coaxed out with bloodworms, for which they will quickly emerge and feed in quite a frenzy, usually from the surface.. Diet:. Small meaty frozen foods such as bloodworm, white mosquito larvae, vitamin-enriched brines...