Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
PARsource Agrosun 1000W double-ended HPS bulbs give you superior PAR production compared to single-ended lamps
you are able to apply large quantities of water quickly at the plant base
polypropylene body making the GroLine Monitor easy to handle and easy to set up
treat a small area and observe prior to full-scale application
Hanna GroLine Storage Solution EC Meter PARsource Agrosun 1000W double-ended HPSHI70300 023 is a GroLine storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated. Ideally a storage solution should be used; never store an electrode in distilled or deionized water. The Hanna Instruments storage solution is specifically formulated to