Abstract:
The Neocaridina davidi, commonly known as aquarium shrimp, is favored among
aquarists for its diverse body colors and ease of breeding. However, maintaining
optimal water quality and tank conditions is crucial for successful breeding. In this
study conducted between August and November 2023, Neocaridina davidi shrimp
were cultured across nine tanks, with careful analysis of water quality. The impact of
high temperatures, particularly prevalent in the Batticaloa area, directly influenced
dissolved oxygen levels in the tanks, potentially hindering breeding success. By
introducing specific color combinations of shrimp pairs, such as red cherry with
orange or yellow, profitable offspring were obtained. However, combinations
involving red cherry with blue velvet or black rose shrimp yielded various colors,
including wild types, making them less suitable for profitable offspring. These
findings underscore the importance of considering environmental factors and selective
breeding strategies for maximizing breeding success and profitability in Neocaridina
dav i dt shrimp aquaculture.
