MURRIETA, CA--(Marketwire - March 25, 2008) - CLX Investment Company, Inc. (OTCBB: CLXN), which owns 51% of Zonda, Incorporated, a developer and manufacturer of unique diagnostic tests for the medical and non-medical markets, today released the March 2008 issue of its investor newsletter, which highlights the recent announcements regarding the company’s preparations for planned clinical trials on Zonda’s rapid point of care test for chlamydia. Clinical trials are being undertaken as part of the company’s efforts to achieve FDA clearance for the chlamydia test and to begin distribution in the United States.