Fertilizer. Commercial fertilizer shall conform to the requirements
of the Pennsylvania Soil Conditioner and Plant Growth Substance Law,
Act of December 1, 1977, P.L. 258, No. 86 (3P.S.68.2), as amended. Fertilizer shall have an analysis of 0-20-0, 23-10-5 (10
gram tablets) or 16-8-1916 and shall be packaged in four-ounce, individual,
heat-sealed, polyethylene envelopes.