Quick question on which pH probe?

[VerySharky]

Hi guys,

I've got a quick question on which pH probe to get for my Profilux. I bought the beginner pack last year that came with an Aqua Digital pH probe. I'd like to get another one to use with my calcium reactor, and I see that this probe is considerably cheaper than the GHL one. Can I use a second Aqua Digital probe--or do I need to use the GHL one?
Any help, as always, is very much appreciated. Thanks in advance.

 

[wesheltonj]

AD or Pinpoint or any other brand as long as the plug works.

 

[VerySharky]

Ok, cool! Thanks for the help!

 

[AQD_ottawa]

You can use either or the only thing I will say is that at AQD ones do react slower to changes so if using in a calcium reactor maybe best to go for a lab GHL grade.

On testing the AQD responded faster than pinpoint in multiple tests also.

 

[VerySharky]

Thanks so much!