Apex Calibration solution pH 10

Keep your
pH probe calibrated!

Neptune Systems single-use pH
calibration packets make calibrating your pH probe simple and fast.

Just tear
open the top, and a stick your probe into the solution when performing the
calibration procedure. 

Over the course of a couple
months, it is common for pH probes to not read exactly correct and that can be
fixed by calibrating your probe.

Almost all monitoring devices will allow you
to calibrate your pH probe, and a majority of them will let you calibrate your
probe to a high and a low point.

For saltwater aquariums, it is best to use a
calibration solution with a pH of 7.0 for the low point and 10.0 pH for the
high.

We recommend calibrating standard
pH probes every 3 months or as needed, where double junction pH probes can go
up to 6 months before calibration is required.  

What's
Included?

1x 10.00 pH Single Use
Calibration Packet