CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS
The Board of Directors U.S. Microbics, Inc. and Subsidiaries
We consent to the reference to our firm under the caption "Experts" and to
the use of our report dated January 28, 2000 (except for Note 6 as to which the
date is February 4, 2000) in Amendment No. 1 to the Registration Statement (Form
SB-2) and the related prospectus of U.S. Microbics, Inc. and Subsidiaries for
the registration of 20,094,921 shares of its common stock.
/s/ BRADSHAW, SMITH & CO., LLP
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BRADSHAW, SMITH & CO., LLP
Las Vegas, Nevada
July 7, 2000
