Hanna Instruments Storage Solution Container Size:230 mL 1 Compo is highly concentrated

1 Compo is highly concentrated to save you money while also providing all the necessary nutrients to your plants

the default settings work well

Round 8 Ton - JP8TR

last longer than plastic clips and redistribute heat better

Redeveloped with New Botanicare low profile reservoirs

Hanna Instruments Storage Solution Container Size:230 mL 1 Compo is highly concentratedp>The Hanna Instruments Storage Solution is an electrode storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. Properly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings. This solution is a specially formulated electrode storage solution that can be used to store your pH electrode*.