The Hap CH44, also known as Haplochromis sp. 'thick skin', is a vibrant and captivating species of cichlid that is native to the waters of Lake Malawi in East Africa. This particular species is part of the diverse and colorful Haplochromine cichlids that the lake is famous for. The name "thick skin" refers not to the physical texture of the fish's skin but rather to its robustness and resilience in the face of typical aquarium challenges.

Visually, the Hap CH44 is a stunning fish, displaying a range of colors that can include blues, yellows, and oranges, often with a metallic sheen that catches the light beautifully. The males of the species are particularly colorful, showcasing brighter hues and more pronounced coloration compared to the females, which are typically more subdued in appearance. This sexual dimorphism is common among many cichlid species and is a key aspect of their appeal to aquarium enthusiasts.

In terms of behavior, the Hap CH44 exhibits typical cichlid characteristics. They are known for their territorial nature, especially during breeding times when males become more aggressive in defending their space against rivals. Despite this, with proper tank management and enough space, they can coexist peacefully with other species and individuals. It's essential for aquarists to structure the aquarium with plenty of hiding spots and territories using rocks, caves, and plants to mimic their natural habitat and reduce stress among the fish.

Caring for the Hap CH44 requires some knowledge of their natural environment and dietary needs. In the wild, these fish are omnivores, feeding on a variety of invertebrates, algae, and small fish. In captivity, their diet should be varied and include high-quality cichlid pellets, vegetable matter, and occasional live or frozen foods to ensure good health and vibrant coloration.

Aquarium conditions should replicate the alkaline waters of Lake Malawi, with attention to maintaining clean and stable water quality. While Haplochromis species are generally hardy, they thrive in environments that closely mirror their natural setting, which includes plenty of open swimming spaces along with rocky areas for territory establishment and breeding.

The Hap CH44, like many Lake Malawi cichlids, is a fascinating species for intermediate to experienced aquarists looking to add some color and dynamism to their tanks. Their resilience, combined with their striking appearance and interesting behaviors, makes them a rewarding choice for those willing to meet their specific care requirements.