For sale Full Apex with Display

Long story short, my friend had promised me that he would sell me his Apex unit. After months of waiting and already paying for the unit, I bought another Apex unit. Well, my friend finally transitioned to ghl and handed it over. So now I have two apex unit.

Unit includes ph and temp probe. Missing the orp and salinity probe. It does come with Apex display. Price include shipping
The pH probe indicated it was manufactured in 2019 and this was the original pH probe.

Please let me know if you have any questions.