This product is a set of 27.6 fl oz (800 ml) bottle + 25.4 fl oz (75Concentrated Smells like Perfume. There may be individual differences in how the scent feels like. Use one cap per 52 liters of water. For 35 liters, please use half the cap. Precautions for Use: Please keep out of reach of children. Please do not use for anything other than the intended purpose. Store in a place where there is no sunlight. Store in a place that does not freeze.