The Aqua Training Bag® Replacement Fill Kit is the only replacement kit for your Aqua Training Bag. It includes a hose filling nozzle and an extra plug.
To make your Aqua Training Bag last longer, it’s crucial to fill it right. Though it’s mostly water, putting in air to keep it round will get rid of potential dimples and help it stand up to the force of your workouts. To do so, make sure your bag is room temperature (or warmer) so it’s not too stiff. Then, fill it with air before you fill with water. Once it’s filled with water, screw on the plug and top off with air using an inflation needle.
