Bluelab pH Probe KCl Storage Solution 250ml — Store & Hydrate pH Probes and Pens Protect your investment and keep readings fast and accurate with Bluelab pH Probe KCl Storage Solution (250 ml). This is the recommended storage and hydration solution for Bluelab pH probes and pH pens, formulated specifically to maximize probe life and improve response time in real-world growing environments. pH probes should never be stored dry. Using the correct KCl storage solution helps maintain the reference chemistry inside the probe, keeping the glass tip properly hydrated and ready for reliable measurements whenever you need them. Key Benefits Designed specifically for Bluelab® pH Probes and Pens Helps increase response time for quicker, more stable readings Helps extend probe life and reduce premature probe failure Ideal for storage after use and monthly hydration maintenance Manufactured to high laboratory standards for consistent quality How to Use For storage: Add KCl solution to the storage cap of your Bluelab pH pen/probe so the tip stays covered after use. For maintenance: Hydrate monthly in KCl solution to maintain sharp performance. Follow the instructions on the bottle label for best results. Best Practice Tip Always keep the probe tip covered with KCl solution between uses—proper storage is one of the simplest ways to maintain accurate pH readings and prolong probe lifespan.
