<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>fs_q40630x321.txt
<DESCRIPTION>CERTIFICATION
<TEXT>
                                                                    EXHIBIT 32.1


                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Flexible Solutions International Inc.
(the "Company") on Form 10-QSB for the quarter ended June 30, 2004 as filed with
the Securities and Exchange Commission on the date hereof (the "Report") the
undersigned hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of
my knowledge:

         (1) The Report fully complies with the requirements of Section
13(a) or 15(d) of the Securities Exchange Act of 1934; and

         (2) The information contained in the Report fairly presents, in all
material respects, the financial condition and results of operations of the
Company.


Dated: August 13, 2004        /s/ DAN O'BRIEN

                              Dan O'Brien
                              Title: Chief Executive Officer, Director






</TEXT>
</DOCUMENT>
