Gone are the days of using fire woods and coal. Cooking gas is widely used in Nigeria rather than kerosene stove or fire wood as most people see it as the fastest and cleanest method of cooking.
As fast and efficient as the cylinder gas is, it has been a thing of confusion for most people as they complain of not knowing what content is left in their cylinder.
Shaking your cylinder to know if you still have gas in it might be harmful and comes with lots of disasters.
To know if you still have any content left, all you have to do is this simple technique; Take a cup of water and pour on the body of your gas cylinder. Observe it for a while, you will notice that the place with no gas dries up immediately while the place with gas remains wet.
I use this method and it has proven to be useful, efficient and very safe. Try it and let me know in the comment section if it worked for you. I’m pretty certain it will