swaggersDlite
Well-Known Member
WHAT KIND OF PH AND PPM METER DO YOU USE ??? i want to get one because i'll be going back to hydro soon an i need to get a combo meter, in soil now just using drops to test ph now. so witch in do you have now or in the past and would you recommend it ??? <-----why or why not ? (I'm leaning towards the nutra dip Tri-meter)