Morning Fresh dishwashing liquids are on discount @ Amazon AU
400ml @ $2.99 ($0.75 per 100ml):
Lemon
Original
Watermelon & Pomegranate - Limited Edition
Antibacterial Lemon
900ml @ $3.75 ($0.41 per 100ml):
Lemon
Lime
Original
Apple Crisp
1.25l @ $6.75 ($0.54 per 100ml):
Mod: Fixed title price for 400ml to $2.99.
900ml is the best value at 41.6c per 100ml.