Exhibit 99.1

                                FIRST AMENDMENT
                                     to the
                          AGREEMENT AND PLAN OF MERGER

     This First Amendment to the Agreement and Plan of Merger (the  "Amendment")
is made and  entered  into as of the 16th day of March,  2004,  by and among FCI
Trading Corp., a Delaware  corporation  ("Parent"),  Diesel  Acquisition  LLC, a
Delaware limited liability company ("Merger Sub"),  Ferrell  Companies,  Inc., a
Kansas  corporation  (the  "Ultimate  Parent"),  and Blue Rhino  Corporation,  a
Delaware corporation (the "Company").

     WHEREAS,  the parties hereto previously  entered into an Agreement and Plan
of Merger dated as of February 8, 2004 (the "Agreement");

     WHEREAS,  the Securities and Exchange  Commission has delayed the effective
date of required compliance with Section 404 of the Sarbanes-Oxley Act of 2002;

     WHEREAS,  the parties  hereto desire to clarify the vesting  procedures for
the outstanding but unvested 1998 Options and Distributor Options; and

     WHEREAS,  the Board of Directors  of the Company,  the Parent (on behalf of
itself  and as sole  member of the  Merger  Sub) and the  Ultimate  Parent  have
previously  approved and deemed it advisable and in the best  interests of their
respective  equityholders  to  permit  their  respective  officers  to make such
amendments to the Agreement as such  officers,  or any one of them, may approve,
with such  approval to be  conclusively  evidenced by the  signature of any such
officer thereon.

     NOW,  THEREFORE,  in  consideration  of the  foregoing  and the  respective
representations,  warranties,  mutual covenants and agreements  contained herein
and in the Agreement and  intending to be legally bound hereby,  the  Ferrellgas
Parties and the Company hereby agree as follows:

     1.  Capitalized  Terms.  Capitalized  terms used  herein and not  otherwise
defined shall have the meanings given such terms in the Agreement.

     2. 1998 Stock  Incentive  Plan. The third sentence of Section 2.1(d) of the
Agreement is hereby replaced in its entirety with the following:

          "The Board of Directors of the Company may, at its option, approve the
          pro rata  vesting  of all  outstanding  options  under  the 1998  Plan
          through  the day  immediately  prior to the  Closing  Date  (such date
          determined  by the Board of  Directors  of the  Company,  the "Vesting
          Determination  Date"),  which  proration  shall mean vesting each 1998
          Option  that  would  otherwise  not be  vested  under the terms of the
          applicable  option agreement as of the Vesting  Determination  Date in
          the  percentage  determined by dividing (i) the number of days elapsed
          from the date of initial grant of the 1998 Option  through the Vesting
          Determination  Date,  by (ii)  the  number  of days  from  the date of
          initial grant of such 1998 Option through the latest date on which all
          of such  1998  Option  would  have  fully  vested  had all  conditions
          therefor been met. To illustrate  this  calculation  by way of example
          but not of limitation, see Section 3.3(d) and Schedule 3.3(e)(i) for a
          calculation  of this pro rata  vesting  procedure  based on an assumed
          Vesting Determination Date of May 1, 2004."

                                      -1-




     3. Distributor  Plan. The third sentence of Section 2.1(e) of the Agreement
is hereby replaced in its entirety with the following:

          "The Board of Directors of the Company may, at its option, approve the
          pro rata vesting of all outstanding options under the Distributor Plan
          through the Vesting  Determination  Date,  which  proration shall mean
          vesting each  Distributor  Option that would  otherwise  not be vested
          under the terms of the applicable  option  agreement as of the Vesting
          Determination  Date in the  percentage  determined by dividing (i) the
          number  of  days  elapsed  from  the  date  of  initial  grant  of the
          Distributor Option through the Vesting Determination Date, by (ii) the
          number  of days  from the date of  initial  grant of such  Distributor
          Option through the latest date on which all of such Distributor Option
          would  have fully  vested had all  conditions  therefor  been met.  To
          illustrate  this  calculation by way of example but not of limitation,
          see Section  3.3(d) and Schedule  3.3(e)(i) for a calculation  of this
          pro rata vesting  procedure based on an assumed Vesting  Determination
          Date of May 1, 2004."

     4. Internal Controls. Section 5.15 of the Agreement and the provisos at the
end of Sections  7.1(b) and 7.1(e) of the Agreement are hereby  deleted in their
entirety.

     5.  Miscellaneous.  Sections 8.2 through 8.8 of the Agreement  shall hereby
apply to this Amendment, insofar as such sections cover the Agreement, and shall
hereby be incorporated herein with the same force and effect as if such Sections
were reprinted in their entirety as part of this Amendment.

            [The rest of this page has been intentionally left blank.
                            Signature page follows.]


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     EXECUTED as of the date first set forth above.

                                   BLUE RHINO CORPORATION

                                   By: /s/ Billy D. Prim
                                   ---------------------------------------------
                                   Name:    Billy D. Prim
                                   Title:   Chairman and Chief Executive Officer

                                   FCI TRADING CORP.

                                   By: /s/ Kenneth A. Heinz
                                   ---------------------------------------------
                                   Name:    Kenneth A. Heinz
                                   Title:   Senior Vice President, Corporate
                                            Development


                                   DIESEL ACQUISITION LLC

                                   By: FCI TRADING CORP., its sole member

                                   By: /s/ Kenneth A. Heinz
                                   ---------------------------------------------
                                   Name:    Kenneth A. Heinz
                                   Title:   Senior Vice President, Corporate
                                            Development

                                   FERRELL COMPANIES, INC.

                                   By: /s/ Kenneth A. Heinz
                                   ---------------------------------------------
                                   Name:    Kenneth A. Heinz
                                   Title:   Senior Vice President, Corporate
                                            Development