This pad is essential to maintain the correct humidity in your R-COM 20 Incubator, Bird Pavilion and Pet Pavilion Brooders.
Although RCOM sponge can be disinfected in boiling water or Egg Incubators Incubation disinfectant it should be replaced at least once a year, at the beginning of the new incubation season.
As a rule, life of such pads can be extended by keeping them wet.