Neptune 10.00 pH Calibration Fluid fish accessories automatically release pressure when exceeds

automatically release pressure when exceeds 100PSI

Even for the simplest tank

Its 4" size ensures a generous filtration capacity

~ 40-60 ppm reduction in nitrate

Neptune 10.00 pH Calibration Fluid fish accessories automatically release pressure when exceedsNeptune 10. 00 pH Calibration Fluid Neptune 10. 00 pH Calibration Fluid is used to calibrate pH probes for accurate readings, particularly in saltwater aquariums, by providing a single use calibration solution with a pH of 10. 0. 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