Ph'ing again

[cwesto]

since you have a digi ph pen i would test the water before you add nutes and then after so you can see the ph swings before and after

Thats a good idea. So u are saying by making note of the swing i will better be able to predict how much it will adjust after adding nutes, so i can adjust Ph ahead of time to combat the nutes effect on Ph?? am i reading that right??

I think stinky means adjust the pH Before you add nutrients to your hydro system or dirt.

Wait what??? "to your hyrdo system or dirt" ? not following. I would really love to keep on doing it how i am doing it now because it is so simple.

When you add nutes your PH goes down not up.

{Pretty sure it going up