HydroLogic® PreEvolution™ ChloraShield® Filter Membrane pH Spread 1 lb

Spread 1 lb

Sheathe root tips and build mycelia

and our multiple forms of Calcium back up traditional mineral nutrition

Add more mix - up to one inch below the top edge of the pot - to secure the plant

feed with high quality nutrients

HydroLogic® PreEvolution™ ChloraShield® Filter Membrane pH Spread 1 lbHydroLogic 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