Here we go again. I am sampling a new soil mix to obtain its base ph and ppm for my next grow.
Here is the soil mix
The ph is fairly consistent but the ppm readings are all over the place
1 & 1a I used a 6" nursery pot and ran dehumidified water through it.
2 & 2a I filled a 5 gallon fabric pot with the soil and essentially did a run off test
3 is a traditional soil slurry
4 is same as 1 except using distilled water and only sat 30 minutes
I am comfortable in saying the ph is mid-6ish range.
But the ppm’s cover a wide range from 1300 to over 5000.
I think I will let the nursery pot and fabric pot sit overnight and retest to see if they have settled in a bit.
When I check ppm of the dehumidified water it is zero.
Any thing jump out at you?
Other than, good grief, get a life…
@BeeKeeper2 @Zee @Bobbydigital @Covertgrower @AutoMattik