What causes mold in cloth diapers and how to prevent it?
There are few things that can contribute to mold growth in cloth diapers. The usual suspects at fault are
Improper storage of both clean and dirty diapers
Moisture and humidity
Infrequent washing
Food residue
Airflow is key when storing cloth diapers, both clean and dirty diapers. Improper storage conditions with little airflow or storing them in a humid area increases risk of mildew. An open diaper pail for dirty diapers and an open shelf or baskets for clean diapers would be an ideal solution to keep them well ventilated. When storing clean diapers for a longer time, like between siblings etc it is best to store them in breathable containers in a well ventilated dry room.
Poor ventilation and exposure to moisture and humidity promote an ideal environment for mold development. We therefore recommend choosing an open diaper pail like a plastic laundry hamper with ventilation holes and no lid. Closed diaper pails normally used for disposable diapers are not recommended as they will rather keep moisture in and the diapers will stink more. The diaper pail should preferably be kept in a well ventilated area, not in a humid bathroom or a cold basement. When drying diapers after washing make sure they are properly dry before putting them away.
Infrequent washing leads to buildup of dirt and bacteria, which creates a favorable environment for mold spores to thrive and multiply. We therefore recommend washing cloth diapers every 2-3 days.
As the baby starts to eat solid food and is self feeding, food residue is inevitably going to spill onto baby’s clothes, bib and outside of their diaper. Milk spills can also happen way before they start eating solid food. If food leftovers are not rinsed before hitting the diaper pail it can cause staining and mold growth as well. We therefore recommend rinsing diapers, bibs or clothing with food leftovers, squeeze out all moisture and lay over the diaper pail or let dry completely before being put in the diaper pail. Baby’s clothes, bibs and washcloths can of course be washed with their diapers. When the diapers are clean, they should be clean enough to wash your face with.
By taking these few preventative steps, including regular washing, thorough drying, and proper storage, you can prevent most mold growth, to keep your baby healthy and extend the life of your diapers.
