Great customer service
Fast shipping and easy product setup, with a great price!
Works well -- fans run smoothly.
Love It!! My tropical plants in my bioactive vivarium are absolutely thriving🌿💚!
PH storage solution for HM Digital’s PH-200 / PH-80 as well as other brands of pH meters. Always make sure your sensor is kept in an electrode storage solution. If dry, refill the pH meter cap with the PH-STOR storage solution. The sponge should be moist (not soaking wet).
NOTE: NOT FOR CALIBRATION. To calibrate your pH meter, use a pH buffer.
| Brand | HM Digital |
|---|---|
| SKU | HMD-PHSS |
| Hazardous Material | false |