net.Receive( 'pot_valuechange', function()

      local ent = net.ReadEntity()
      local str = net.ReadString()
      local val = net.ReadInt( 8 )

      if not istable( ent.potdata ) then
            ent.potdata = ent.potdata or {}
            ent.potdata.needs = ent.potdata.needs or {}

            for i, _ in pairs( bizzymeth.config.ingredients ) do
                  ent.potdata.needs[ i ] = 0
            end
      end

      ent.potdata.needs[ str ] = val

end )

hook.Add( 'OnEntityCreated', 'daijdksdhj129-j', function( ent )

      ent.potdata = ent.potdata or {}
      ent.potdata.needs = ent.potdata.needs or {}

      for i, _ in pairs( bizzymeth.config.ingredients ) do
            ent.potdata.needs[ i ] = 0
      end

end )