PH Probe Storage Solution

3.5M PH Probe Storage Solution is designed to preserve and protect the electrodes of your valuable PH reader when not in use, preventing electrode dehydration and therefore prolonging accuracy and longevity. Ideal for laboratories, educational institutions, and avid hobbyists and gardeners, this storage solution is a must-have for maintaining the accuracy of your PH readings. Please note that this product does not include a PH reader!

Made in California. Growdodo, 2024.

Submerge the probe of your pH reader in a small amount of the solution (approximately 1oz) poured into a highball glass or beaker (refer to the photo). I recommend replacing the solution every 6 months or whenever it becomes cloudy due to impurities.

Active Ingredient: Potassium Chloride

8oz, 12oz

Ships next day or same day when possible. All sales are final.

Please reuse or recycle packaging after use (Pete 1).