PPM not changing when i add nutrients?

I am adding nutrients to the water.

And the ppm is staying the same? wtf?

You got ripped off by somebody.

Bugeye said:

You got ripped off by somebody.

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It had to happen. I think this has something to do with those fucking midgets.

Some organic ferts won't show correct readings on a truncheon


What product are you using?

Using Dyna Gro, i have been using for a long time now, i see results but the EC is not reading the PPM at all

yesterday i got a ready of 968, today i got a reading of 100, i am in ebba nd flo recirculating water, like wtf?

Like, get a new EC meter.

You can dissolve 1g table salt in 1 liter of water. By definition that is 1000ppm (plus whatever ppm of the water you start with.). That might be a way to see if your meter is broken. Take a cup of that water and dilute it 50% to see if the meter reads 500ppm, etc.

Johan said:

Using Dyna Gro, i have been using for a long time now, i see results but the EC is not reading the PPM at all

yesterday i got a ready of 968, today i got a reading of 100, i am in ebba nd flo recirculating water, like wtf?

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100 means 1000
it switch to ten times some thing on pin flashing..?

Terry385 said:

100 means 1000
it switch to ten times some thing on pin flashing..?

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yes i noticed today it said 100 x10 meaning 1000

thought my meter was 4 dig not 3 dig. but i figured this out. DAMN TECHNOLOGY!