Mullumbimby
Well-Known Member
If you are feeding hydro nutes, it's a good idea to get an EC (Electrical Conductivity) meter or a PPM (Parts Per Million) meter. Under the skin, they are the same thing.
This, plus your PH meter, will allow you to work out for yourself what's going in and coming out.
Good luck with your grow.
This, plus your PH meter, will allow you to work out for yourself what's going in and coming out.
Good luck with your grow.