Heyo everyone! i'm not really experienced with this Hydro stuff. but here goes, i recently bought an e.c meter the brand is Essentials. Anyway it's reading 0 on the well water coming out of my tap, is this even possible or is my meter faulty? I have tried adding nutrients to water and it does read something then. To be more spesific I mixed up 250 ml canna Coco a 250 ml canna Coco b 100 ml cannazyme 60 ml rhizotonic 20 gallons water +- a couple liters my e.c meter read this between 1.2-1.3 ec dependent on water ammount. I cannot find any similar case where someone got 0 e.c out the tap, so whats up?