Figure 6: Timeline for delousing events Aug 2021 to Oct 2023. Y-axis indicates cumulative number of delousing operations (P) for the given fish group. The farm identities are given by the colour of the symbols. Shape of symbol indicates delousing type, ♦ = Freshwater, ▲ = Mechanical, ● = Medicinal, and ■ = thermal. All the sea cages at a farm have the same colour.
