Figure 7 : EasyOx and PhenOx levels of 17 tanks of Tempranillo from same producer. Orange line corresponds to the average index value observed on this variety at this stage of the process. Orange arrow highlights tank number 7 which has a PhenOx level above average and an EasyOx level just at the average. Green arrow points out tank number 13 with a PhenOx level at the average and an EasyOx level above the average.