Labidochromis caeruleus Yellow is one of the most popular Lake Malawi cichlids. There are several reasons for this. First, of course, are the magnificent colors—a combination of brilliant yellow (which often takes on an orange hue) and deep black. Then there’s its relatively small size. The species typically grows to only about 8 cm in length; only very old males in very large aquariums can reach up to 13 cm. And finally, L. caeruleus Yellow is one of the most peaceful Lake Malawi cichlids of all. This is because, in the wild, this species feeds on plankton. Unlike those species that feed on algae, they do not need to defend a feeding territory.
The sexes are easiest to distinguish in fish 4–5 cm long, as the females develop black pelvic fins later than the males. However, older females increasingly take on male coloration. Females generally remain smaller and may be slightly paler in color; otherwise, adult males and females of this mouthbrooder (the female alone cares for the spawn) look nearly identical. This is another reason why these cichlids can be kept well in groups—there is hardly any alpha male behavior among the males.
Be sparing when feeding, as food is scarce in the lake. Overfed L. caeruleus become fat and are then susceptible to disease. They will accept any type of bite-sized ornamental fish food.
Maximum size: approx. 13 cm; Temperature: 22–28°C; pH and hardness: not particularly important for care (tap water), just avoid soft and acidic water; Diet: Omnivorous; Social behavior: Group fish with a hierarchy.
For our customers: Depending on their size, these fish are listed under codes 540100 through 540105 on our stock list. Please note that we supply exclusively to wholesale customers.
Text & photos: Frank Schäfer
