Exhibit 10.20

  Amendment to Registration Rights Agreement with Pet Edge dated June 6, 2003

                        PETCARE TELEVISION NETWORK, INC.

                   AMENDMENT TO REGISTRATION RIGHTS AGREEMENT


     Amendment dated as of June 6, 2003 to the Registration Rights Agreement
dated March 10, 2003, and Amendment to Registration Rights Agreement dated May
29, 2003 (the "Original Agreement") by and between PetCARE Television Network,
Inc. (the "Company") and Pet Edge LLC, (the "Holder").

     WHEREAS, the Original Agreement related to the issuance to the Holder of a
Senior Convertible Promissory Note of the Company due March 10, 2006, in the
principal amount of $1,000,000 (the "Note"); and the Amendment to Registration
Rights Agreement dated May 29, 2003, in the principal amount of $50,000; and

     WHEREAS, the Company has agreed to sell to the Holder and the Holder has
agreed to purchase from the Company an additional note in the principal amount
of $50,000 on the same terms as the Note (the "Additional Note"); and

     WHEREAS, the agreement to register the shares underlying the Additional
Note is a condition to the closing of the sale of the Additional Note;

     NOW, THEREFORE, in consideration of the agreements set forth in the
Amendment (defined below) and those contained in the Original Agreement, the
parties agree as follows:

     1.   Certain Definitions.

          (a) Except as otherwise provided in this agreement, all words and
terms defined in the Original Agreement have the same meanings in this agreement
as such defined words and terms are given in the Original Agreement.

          (b) "Agreement" means the Original Agreement dated March 10, 2003, and
Registration Rights Agreement dated May 29, 2003, as supplemented and amended by
this agreement and as from time to time further supplemented and amended.

          (c) "Amendment" means this agreement dated as of June 6, 2003.

          (d) "Conversion Shares" mean the shares of Common Stock or other
equity securities issued or issuable upon conversion of the Note and the
Additional Note.

          (e) "Registrable Securities" means any (i) Conversion Shares owned by
the Holder and (ii) shares of Common Stock issued or issuable, directly or
indirectly, with respect to the Common Stock referenced in clause (i) above by
way of stock dividends, stock split or combination of shares. As to any

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particular Registrable Securities, such securities shall cease to be Registrable
Securities when (i) a registration statement with respect to the sale of such
securities shall have been declared effective under the Securities Act and such
securities shall have been disposed of in accordance with such registration
statement, or (ii) such securities shall have been sold (other than in a
privately negotiated sale) pursuant to Rule 144 (or any successor provision)
under the Securities Act, or (iii) the Note and Additional Note have been paid
in full.

     2. Registration. Section 2(d) is amended to add the words "and Additional
Note" to the end of line three of this paragraph.

     3. Effect of Original Agreement. Except as supplemented and amended by this
Amendment as such conforming as necessary to reflect the modification herein,
all of the provisions of the Original Agreement shall remain in full force and
effect from and after the effective date of this Amendment.

     This Amendment has been fully authorized and approved by all required
corporate actions of both the Company and the Holder and does not violate any
corporate charter document of the respective parties.

     IN WITNESS WHEREOF, the parties hereto have hereunto set their hands and
seals to this instrument, as of the date first above written.


                                            PETCARE TELEVISION NETWORK, INC.



                                            By: /s/ Philip Cohen
                                            --------------------
                                            Philip Cohen, President and CEO




                                            HOLDER:

                                            PET EDGE, LLC


                                            By: /s/ John Sfondrini
                                            ----------------------
                                            John Sfondrini, Manager

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