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Do not apply to plants that are under moisture stress
are prized for their unique appearance and medicinal benefits
0 Calibration Solution is essential for use with all Bluelab pH products for the calibration of Bluelab pH Probes
Replace after 7
HydroLogic® PreEvolution™ ChloraShield® Filter Membrane Root Cleaners Do not apply to plantsHydroLogic PreEvolution ChloraShield HydroLogic PreEvolution ChloraShield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally high dirt holding capacity. HGC741640 is for PreEvolution systems (10 in x 4. 5 in) and should be replaced after 7,500 gallons. About this item 100% Chloramine Removal 1 micron rating Rated at 1 GPM
