The IMCB zebrafish facility covers an area of approximately 400 sq meters with state of art aquaculture facilities which have a capacity of about 8000 tanks. The facility encompasses 4 individual rooms, main facility, back-up room, quarantine room and mutagenesis room. This facility focus on breeding and maintaining zebrafish lines for IMCB researchers. Other services also include import/export zebrafish lines, fish sperm cryopreservation and in vitro fertilization, providing wild type zebrafish and embryos for IMCB researchers as well as the research institutes in Biopolis. For more information on using the service, please contact Mohd Agus Bin ABDUL RAMAN at magusar@imcb.a-star.edu.sg or A/Prof Sudipto Roy at sudipto@imcb.a-star.edu.sg .