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I have been looking around for a good ec meter that i can rely on.
I have seen in a lot of youtube videos people using bluelabs.
I currently have an Apera EC20 and while it feels like a good product i dont know if i trust the readings.
I calibrated it like 1 week ago and today it was off by like 20 to 30 points , aka i tested my nuts water before calibration
and it was at 1213 then after calibrating it i got 1175. i dont know if this amount of swing is acceptable or not.
Oh and i also...
What EC meter are u guys using?
I have seen in a lot of youtube videos people using bluelabs.
I currently have an Apera EC20 and while it feels like a good product i dont know if i trust the readings.
I calibrated it like 1 week ago and today it was off by like 20 to 30 points , aka i tested my nuts water before calibration
and it was at 1213 then after calibrating it i got 1175. i dont know if this amount of swing is acceptable or not.
Oh and i also...
What EC meter are u guys using?
from Hydroponics / Aeroponics
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