WTB Orp probe

[QuixoticReefer]

let me know what you have -Thanks

 

[Rich Kapoor]

I have a lab grade double junction Neptune ORP probe that came with my apex2016 model... Never used...cause I use the ORP port to run a 2nd pH probe for my calcium reactor.

I'll send you come pics

 

[ricky5415]

Hi Rick
Can u pm me the price for the orp probe if I wanna buy it

 

[QuixoticReefer]

Bump still looking...