S steppy Active Member Aug 19, 2008 #1 Hi: Do I need to test the pH of both water and soil? Is there a device for testing both? Any recommendations for these devices? Thanks, steppy
Hi: Do I need to test the pH of both water and soil? Is there a device for testing both? Any recommendations for these devices? Thanks, steppy
GrowSpecialist Well-Known Member Aug 19, 2008 #2 Do an online search for "PH Pen". You can test both soil and water with one of these.
