Organic soil growers mosh pit collective of peeps

[Skydiver]

You can do a slurry test with a wet ph meter I’ve gone away from those and check soil PH before potting it and during the grow using a soil ph meter. Many say they don’t work but I’ve done testing and what many don’t realize is that the soil PH readings will vary based on how moist or dry the soil is. I did write up in my worm poo journal back in 2019.

Using a Soil Ph meter...they do work

Soil Ph meter and how I use it for TLO organic soil growing Hello all, I wanted to put together my experience and my current understanding of using a soil Ph meter successfully and accurately when testing the soil for Ph. I have come to the conclusion that when growing in a living soil and only using natural nutrients and not using any “artificial” nutrients that contain salts or use acids to chelate the nutrient so that it’s immediately available for the plant to use (feeding the plant inste…

This is what I use and have several of them to compare between the two.
My liquid PH and PPM meters are in a drawer
They mention something in write up about calibrating them but having used them a lot over the years I have no clue on how that’s done….

I just wipe off the shaft when done and use green scrub pad to remove any oxidation before next use.
They work.

Hope this helps