As filed with the Securities and Exchange Commission on _______, __, 2011

                                                      Registration No. 001-31540

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                    FORM S-8
                             REGISTRATION STATEMENT
                         UnderThe Securities Act of l933

                     FLEXIBLE SOLUTIONS INTERNATIONAL, INC.
                   ------------------------------------------
               (Exact name of issuer as specified in its charter)

               Nevada                                    91-1922863
     ----------------------------             --------------------------------
       (State of Incorporation)               (IRS Employer Identification No.)

          615 Discovery Street
   Victoria, British Columbia, CANADA                      V8T 5G4
 ---------------------------------------                 -----------
(Address of Principal Executive Offices)                  (Zip Code)


                               Stock Option Plans
                                ---------------
                              (Full Title of Plan)

                     Flexible Solutions International, Inc.
                              615 Discovery Street
                           Victoria, British Columbia
                                 CANADA V8T 5G4
                         -----------------------------
                     (Name and address of agent for service)

                                 (250) 477-9969
                -----------------------------------------------
         (Telephone number, including area code, of agent for service)


     Copies of all  communications,  including all communications  sent to agent
for service to:

                             William T. Hart, Esq.
                                 Hart & Trinen
                             l624 Washington Street
                             Denver, Colorado 80203
                                 (303) 839-0061





                         CALCULATION OF REGISTRATION FEE

                                         Proposed       Proposed
                                          maximum       maximum
 Title of securities         Amount      offering       aggregate    Amount of
    Securities to            to be         price         offering   registration
    be registered         registered (1) per share (2)    price         fee
-------------------------------------------------------------------------------
fee

Common Stock issuable      248,000        $3.60        $  892,800
 upon exercise of stock     10,000        $3.25            32,500
 options                   149,000        $2.49           371,010
                            68,000        $2.49           169,320
                           120,000        $2.49           298,800
                           350,000        $2.49           871,500
                           -------                     ----------
                           945,000                     $2,635,930     $306.02
                           =======                     ==========     =======

------------------------------------------------------------------------------

(1)  This  Registration  Statement also covers such additional number of shares,
     presently undeterminable, as may become issuable upon the exercise of stock
     options in the event of dividends, stock splits, recapitalizations or other
     changes  in  the  Company's  common  stock.  The  shares  subject  to  this
     registration statement reflect shares issuable pursuant to the stock option
     plan,  all of which may be reoffered in accordance  with the  provisions of
     Form S-8.

(2)  Pursuant to Rule 457(g),  the proposed maximum offering price per share and
     proposed  maximum  aggregate  offering  price are based  upon the  exercise
     prices of the stock options.

                                       2


                     FLEXIBLE SOLUTIONS INTERNATIONAL, INC.

               Cross Reference Sheet Required Pursuant to Rule 404

                                     PART I
                       INFORMATION REQUIRED IN PROSPECTUS

(NOTE:   Pursuant to instructions to Form S-8, the Prospectus described below is
         not required to be filed with this Registration Statement.)
Item
 No.      Form S-8 Caption                              Caption in Prospectus
-----     ----------------                              ---------------------
  1.     Plan Information

         (a)  General Plan Information                  Stock Option Plans

         (b)  Securities to be Offered                  Stock Option Plans

         (c)  Employees who may Participate             Stock Option Plans in
                                                        the Plan

         (d)  Purchase of Securities Pursuant           Stock Option Plans
              to the Plan and Payment for
              Securities Offered

         (e)  Resale Restrictions                       Resale of Shares by
                                                        Affiliates

         (f)  Tax Effects of Plan                       Stock Option Plans
              Participation

         (g)  Investment of Funds                       Not Applicable.

         (h)  Withdrawal from the Plan;                 Other Information
              Assignment of Interest                    Regarding the Plans


         (i)  Forfeitures and Penalties                 Other Information
                                                        Regarding the Plans

         (j)  Charges and Deductions and                Other Information
              Liens Therefore                           Regarding the Plans

2.   Registrant  Information  and Employee  Available  Information,  Plan Annual
     Information Documents Incorporated by Reference

                                       3


                                     PART II

               INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 3 - Incorporation of Documents by Reference
------------------------------------------------

     The  following  documents  filed by the  Company  with the  Securities  and
Exchange   Commission  are  incorporated  by  reference  in  this   Registration
Statement:

     (1)  Prospectus filed pursuant to Rule 424(b) on February 26, 2010.

     (2)  Annual report on Form 10-K the year ended December 31, 2010.

     (3)  Report on Form 8-K filed on April 6, 2011.

     (4)  Report on Form 8-K/A filed on April 8, 2011.

     (5)  Report on Form 8-K filed on April 11, 2011.

     (6)  Amended  Annual Report on form 10-K/A for the year ended  December 31,
          2011 filed on April 20, 2011.

     (7)  Quarterly report on Form 10-Q for the quarter ended March 31, 2011.

     (8)  Report on Form 8-K filed on May 19, 2011.

     (9)  Definitive Proxy Statement on Schedule 14A filed on July 11, 2011.

     (10) Amended  Definitive Proxy Statement on Schedule 14/A filed on July 12,
          2011.

     All reports and  documents  subsequently  filed by the Company  pursuant to
Section 13(a),  13(c), 14 or 15(d) of the Securities Exchange Act of 1934, prior
to the filing of a post-effective  amendment to this  Registration  Statement of
which this  Prospectus is a part which  indicates  that all  securities  offered
hereby  have been  sold or which  de-registers  all  securities  then  remaining
unsold,  shall be deemed to be  incorporated by reference in this Prospectus and
to be a part thereof from the date of filing of such reports or documents.

Item 4 - Description of Securities
----------------------------------

     Not required.

Item 5 - Interests of Named Experts and Counsel
-----------------------------------------------

     Not Applicable.

Item 6 - Indemnification of Directors and Officers
--------------------------------------------------

     The  Bylaws of the  Company  provide in  substance  that the  Company  will
indemnify  any person who was or is a party or is  threatened to be made a party
to any  threatened  or completed  action,  suit or  proceeding,  whether  civil,
criminal,  administrative,  or  investigative  by  reason  of the fact that such
person  is or was a  director,  officer,  employee,  fiduciary  or  agent of the

                                       4


Company,  or is or was  serving  at the  request of the  Company as a  director,
officer, employee, fiduciary or agent of another corporation, partnership, joint
venture,  trust or other  enterprise,  against  expenses  (including  attorney's
fees),  judgments,  fines and amounts paid in settlement actually and reasonably
incurred by such person to the full extent permitted by the laws of the state of
Nevada;  and that  expenses  incurred  in  defending  any such civil or criminal
action,  suit or  proceeding  may be paid by the Company in advance of the final
disposition  of such action,  suit or  proceeding  as authorized by the Board of
Directors in the specific case upon receipt of an undertaking by or on behalf of
such director, officer or employee to repay such amount to the Company unless it
shall ultimately be determined that such person is entitled to be indemnified by
the Company as authorized in the Bylaws.

Item 7 - Exemption for Registration Claimed
-------------------------------------------

     Not applicable.

Item 8 - Exhibits
-----------------

4 - Instruments Defining Rights of
    Security Holders


   (a) - Common Stock                       Incorporated  by  reference to
                                            exhibit 3.1 filed as part of the
                                            Company's  Registration Statement
                                            on Form 10-SB and to  exhibit
                                            3.2 filed as part of the Company's
                                            Registration Statement on Form
                                            S-3/A (File No. 333-124751).

   (b) - Form of Stock Option Agreement     _________________________________

5 - Opinion Regarding Legality              __________________________________

l5 - Letter Regarding Unaudited Interim
     Financial Information                  None

23 - Consent of Independent Public
     Accountants and Attorneys              __________________________________

24 - Power of Attorney                      Included in the signature page of
                                            this Registration Statement

99 - Additional Exhibits
    (Re-Offer Prospectus)                   __________________________________

                                       5


Item 9 - Undertakings
---------------------

    (a) The undersigned registrant hereby undertakes:

     (1) To file,  during any period in which  offers or sales are being made, a
post-effective amendment to this registration statement:

         (i)   to include any prospectus required by Section l0(a)(3) of the
               Securities Act of l933;

         (ii)  to reflect in the prospectus any facts or events arising after
               the effective date of the registration statement (or the most
               recent post-effective amendment thereof) which, individually or
               in the aggregate, represent a fundamental change in the
               information set forth in the registration statement; and

         (iii) to include any material information with respect to the plan of
               distribution not previously disclosed in the registration
               statement or any material change in such information in the
               registration statement;

               Provided, however, that paragraphs (a)(l)(i) and (a)(l)(ii) will
               not apply if the information required to be included in a
               post-effective amendment by those paragraphs is contained in
               periodic reports filed by the registrant pursuant to Section l3
               or Section l5(d) of the Securities Act of l934

     (2) That, for the purpose of determining any liability under the Securities
Act of l933,  each  such  post-effective  amendment  shall be deemed to be a new
registration  statement  relating to the  securities  offered  therein,  and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

     (3) To remove from registration by means of a post-effective  amendment any
of the securities being registered which remain unsold at the termination of the
offering.

         (b) The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of l933, each filing of the
registrant's Annual Report pursuant to Section l3(a) or Section l5(d) of the
Securities Exchange Act of l934 (and, where applicable, each filing of any
employee benefit plan's annual report pursuant to Section l5(d) of the
Securities Exchange Act of l934) that is incorporated by reference in the
registration statement shall be deemed to be a new registration statement
relating to the securities offered therein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

         (c) Insofar as indemnification for liabilities arising under the
Securities Act of 1933 may be permitted to directors, officers and controlling
persons of the registrant pursuant to the foregoing provisions, or otherwise,
the registrant has been advised that in the opinion of the Securities and
Exchange Commission such indemnification is against public policy as expressed
in the Act and is, therefore, unenforceable. In the event that a claim for

                                       6


indemnification against such liabilities (other than the payment by the
registrant of expenses incurred or paid by a director, officer or controlling
person of the registrant in the successful defense of any action, suit or
proceeding) is asserted by such director, officer or controlling person in
connection with the securities being registered, the registrant will, unless in
the opinion of its counsel the matter has been settled by controlling precedent,
submit to a court of appropriate jurisdiction the question whether such
indemnification by it is against public policy as expressed in the Act and will
be governed by the final adjudication of such issue.


                                       7




                                POWER OF ATTORNEY

     KNOW ALL MEN BY THESE PRESENTS,  that each of the  undersigned  constitutes
and appoints Daniel B. O'Brien, his true and lawful  attorney-in-fact and agent,
with full power of  substitution  and  resubstitution,  for him and in his name,
place  and  stead,  in any and all  capacities,  to sign any and all  amendments
(including  post-effective  amendments) to this Registration  Statement,  and to
file the same, with all exhibits thereto,  and all other documents in connection
therewith,  with the  Securities  and  Exchange  Commission  granting  unto said
attorney-in-fact  and agent full power and  authority to do and perform each and
every act and thing  requisite and necessary to be done, as fully to all intents
and purposes as he might or could do in person,  hereby ratifying and confirming
all that said  attorney-in-fact  and agent or his substitute or substitutes  may
lawfully do or cause to be done by virtue hereof.

                                   SIGNATURES

     Pursuant to the  requirements of the Securities Act of l933, the Registrant
certifies  that it has  reasonable  grounds to believe  that it meets all of the
requirements  for  filing  on Form S-8 and has  duly  caused  this  Registration
Statement  to be  signed  on its  behalf  by  the  undersigned,  thereunto  duly
authorized, in Victoria, British Columbia, on August 25, 2011.

                              FLEXIBLE SOLUTIONS INTERNATIONAL, INC.

                              By: /s/ Daniel B. O'Brien
                                  ------------------------------------------
                                  Daniel B. O'Brien, President, Principal
                                  Accounting Officer and Principal Financial
                                  Officer


     Pursuant  to  the   requirements  of  the  Securities  Act  of  l933,  this
Registration  Statement  has  been  signed  by  the  following  persons  in  the
capacities and on the dates indicated.

Signature                               Title                   Date
---------                               -----                   ----

/s/ Daniel B. O'Brien                  Director            August 25, 2011
-------------------------
Daniel B. O'Brien

/s/ John H. Bientjes                   Director            August 25, 2011
-------------------------
John H. Bientjes

/s/ Robert N. O'Brien                  Director            August 25, 2011
-------------------------
Dr. Robert N. O'Brien

/s/ Dale Friend                        Director            August 25, 2011
-------------------------
Dale Friend

                                       8




                      FORM S-8 Flexible Solutions International, Inc.
                              615 Discovery Street
                           Victoria, British Columbia
                                 Canada V8T 5G4


                                    EXHIBITS




Exhibits
--------

4 - Instruments Defining Rights
     of Security Holders

   (a) - Common Stock                       Incorporated  by  reference to
                                            exhibit 3.1 filed as part of the
                                            Company's  Registration Statement
                                            on Form 10-SB and to  exhibit  3.2
                                            filed as part of the Company's
                                            registration statement on Form
                                            S-3/A (File No. 333-124751).

   (b) -Form of Stock Option Agreement      _________________________________

5 - Opinion Regarding Legality              _________________________________

l5 - Letter Regarding Unaudited Interim
     Financial Information                  None

23 - Consent of Independent Public
     Accountants and Attorneys              __________________________________

24 - Power of Attorney                      Included in the signature page of
                                            this Registration Statement

99 - Additional Exhibits
     (Re-Offer Prospectus)                  __________________________________