Hello,
Last year, my Diamond Brite Midnight Blue plaster was a much richer, deeper blue. This year (second year of new pool) the plaster looks like it has been bleached out. I am not sure if this is due to using the TFP approach (i.e., borax, etc) which makes the water so clear that the light refracting off of it makes the water look different or if there is an actual lightening of the plaster.
Any thoughts are appreciated.
Last year, my Diamond Brite Midnight Blue plaster was a much richer, deeper blue. This year (second year of new pool) the plaster looks like it has been bleached out. I am not sure if this is due to using the TFP approach (i.e., borax, etc) which makes the water so clear that the light refracting off of it makes the water look different or if there is an actual lightening of the plaster.
Any thoughts are appreciated.