SirKristoff is a poopiehead
I have a Hanna and I got it on ebay, but it wasn't expensive at all. I can't remember what I paid but it was pretty cheap.
Originally Posted by Fini
Awesome AV... once again you make the technicalities understandable. Thanks again!
Originally Posted by Av8tor1
Originally Posted by italo.america
with a good pressure gauge you could do the same thing with for your prefilters
check the pressure going into them and the pressure coming out, when the differential is more then 5 or 10 pis its time to change prefilters.
No more guess work, you will get maximum membrane and prefilter life
P.S., its also a good idea to smell your membrane and prefilters when you change them out, if bacteria is detected you need to use them more often, ideally you should be using them daily to prevent stagnation.
YW Daniel.... happy to help if i can