Start measuring ORP, replace your ORP probe or add another for another tank
Neptune Systems ORP Probe – Double Junction Lab Grade
$84.95
Description
Start measuring ORP, replace your ORP probe or add another for another tank
Buy this probe if you are:
– You measure ORP in your aquarium with an Apex System or a PM1 module
– replacing a worn out ORP probe (we recommend you replace your Standard Grade ORP probe every 12 months, Lab Grade every 18-24 months).
– adding another tank to your system, want to measure ORP in it, and purchased a PM1 to do so.
– want to have a back-up probe on hand
Additional information
| Weight | 1 lbs |
|---|---|
| Select Grade | Standard Grade, Lab Grade |
