Cannamax PPM 1000 Reference Solution - 500ml
by Eddi's
Original price
$7.00
-
Original price
$7.00
Original price
$7.00
$7.00
-
$7.00
Current price
$7.00
The CannaMax Calibration Solution 1000ppm is a very necessary part of a growers toolbox. Fill a small clean container with only enough solution to cover the probe end. Adjust meter. Rinse probe with clean water. Dispose of used Calibration solution.