Many people, me (in the past) included, simply fill up the cap on their liquid laundry detergent when doing a load of laundry. But that isn’t always the amount of detergent suggested to use by the manufacturer. If you read the back of the detergent bottle, it may have instructions involving lines on the inside of the cap. Many caps have several lines depending on the size of your laundry load. You may be using up to twice as much detergent as you need to for each load - and when buying detergent for the best price per load, that isn’t the frugal way to go. So check the…
