The replacement frequency depends on the production. During the production the Popsicle mix can fall in the solution, contamination it with time.
Volume Completion: with the use of the machine, the solution can be lost by dragging the forms when windrowing the production. Therefore you have to complete with the solution, observing that the level of the same is as stated in the machine depending on the forms that are being used. The solution can never be above the level of the mix in the cavity.