Re: TDS Meters
Posted: Mon Mar 28, 2011 11:17 pm
GardenNub wrote:I have the same one as steve, it is awesome! Good choice JHT. My water is testing at 11-21 PPM thats good for CPs right? Should I boil it?You have the best water ever then!!! , below 50PPM or even at the 70PPM range(i heard in here somewhere) is fine i have heard, but better to keep it at the safe side, and used below 50PPM, but i doubt 60PPM will be bad for the plant, sounds like a good experiment to work on .
Edit: Its rainwater that i collected.