UltraGreenBattery offers a high-quality humidifier tank set that is compatible with SH300, SH330, SH360, and SH330B humidifiers. This tank set is designed to provide long-lasting moisture and keep your indoor environment comfortable and healthy. With a capacity of [add capacity details here], you can enjoy hours of continuous mist without the need for frequent refills. https://www.ultragreenbattery.com/product/new-for-sh300-sh330-sh360-sh330b-humidifier-tank-set