View Full Version : Apex Sale going on?

05-10-2016, 09:24 PM
Has anyone noticed the reduced price of the Apex Gold set? Anyone with thoughts on the model and if it is worth the extra denaro?

05-10-2016, 09:58 PM
Looks like a good deal if you want the salinity and ORP. I have the salinity, but I haven't calibrated it in a while and don't reference it. I use a handheld refractometer. I don't know anything about ORP or if it's worth getting.