Water is the essential dilution element of the extender and it cannot alter the physical-chemical equilibrium or contribute any toxicity, so it is essential to choose correctly the type of water to be used.

If we decide to produce our own water at the center, we must ensure that we obtain the highest possible quality to avoid any future problems. Ideally, we should use drinking water from the network and carry out a purification process to eliminate any particles in it.

It is advisable to periodically check the water quality by performing physical-chemical or microbiological analyses.