What is the water in the hot water bag
Is not pure water, but a kind of conductive liquid such as iron, salt water.. So we usually heat up quickly.. I suggest you buy a new one! Direct water is easy to expand! When the explosion is not worthwhile..
Electric hot water bag in your yellow water is caused by long-term repeated heating. Rest assured of it, no problem. Some of the electrothermal online shopping, which is empty, (because the calculation according to the requirements of users own water weight). Empty hot water bag inside a small pill, plus natural water will be dissolved, no water on their own water on the line, the merchant has a small funnel to send it? If you do not have to go to buy a water when you do not remember to fill the air, or hot water bags after the expansion.
Liquid is ordinary water heating water bag, they can change the.
