UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 14A
                    PROXY STATEMENT PURSUANT TO SECTION 14(a)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

Filed by the Registrant [x]       Filed by a Party other than the Registrant [ ]
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[ ] Preliminary Proxy Statement

[ ] Confidential, for Use of the Commission Only (as permitted by Rule
    14a-6(e)(2))

[ ] Definitive Proxy Statement

[x] Definitive Additional Materials

[ ] Soliciting Material under ss.240.14a-12

                     FLEXIBLE SOLUTIONS INTERNATIONAL, INC.
                (NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
    (NAME OF PERSON(S) FILING PROXY STATEMENT, IF OTHER THAN THE REGISTRANT)

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[ ] Fee paid previously with preliminary materials.

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    0-11(a)(2) and identify the filing for which the offsetting fee was paid
    previously. Identify the previous filing by registration statement number,
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                     FLEXIBLE SOLUTIONS INTERNATIONAL, INC.

Annual Meeting to be held November 20, 2018.

Correction:

The Company's Proxy  Statement,  Proxy Card and Annual Report to Shareholders is
available at https://www.flexiblesolutions.com/investor/AGM_2018.shtml