EXHIBIT 32 EXHIBIT 32(a) 18 U.S.C. SECTION 1350 CERTIFICATION I hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that the accompanying Form 10-QSB of Spectrum Laboratories, Inc., (the "Company") for the quarterly period ended March 27, 2004 fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d); and that the information contained in this Form 10-QSB fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: May 11, 2004 /s/ Roy T. Eddleman - ------------------------------------- Roy T. Eddleman Chief Executive Officer Spectrum Laboratories, Inc. EXHIBIT 32(b) 18 U.S.C. SECTION 1350 CERTIFICATION I hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that the accompanying Form 10-QSB of Spectrum Laboratories, Inc., (the "Company") for the quarterly period ended March 27, 2004 fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d); and that the information contained in this Form 10-QSB fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: May 11, 2004 /s/ Brian A. Watts - ------------------------------------- Brian A. Watts Chief Financial Officer Spectrum Laboratories, Inc.