How To Fill A Punching Bag With Water. Then, tie up the bag to keep the filling tightly packed in. When filling up the bag, make sure to do some layering.
Water gives a “more natural” striking experience and you can fill the bag very easy with it. Fill the rest of the bag with the stuffing of your choice. Mats for standing punching bag that you can fill with water vs sand.
Different ways to fill the punching bag.
In practice, most users choose to fill it with rock, sand or water. If you want a heavier bag, fill it halfway with old clothes, then pour sand into a plastic bag until it's the size of a bag of sugar. Theoretically, you could fill the reservoir with any substance heavier than air. When filling up the bag, make sure to do some layering.