Phosphates in RO/DI water?!?

[reef dude]

Well i just tested my RO/DI water for phosphates and it seems to be about 0.2 ppm, possiby 0.3 ppm If i am correct, this should NOT happen?!?!?! Is there an easy way to tell if you are getting TRUE RO/DI water?

 

[reef dude]

I have a Hi-S Maxxima RO/DI 35gpd from Kent Marine

 

[wolffam]

How old are the filters? They may need to be changed.

 

[reef dude]

About a month old

 

[goldrush]

Please check your water elsewhere.How old is your kit? There should be 0 phosphates from a one month old RO/DI.