Finally got pH meter - Now what?

You don't need to flush with PHed water. PH your calmag/nute water going in to about 6.0-6.2. As you water with the PHed nute water the roots will grab the nutes at the lower PH level, as the water sits in the soil, the PH will rise because the soil is buffered. Whatever you do, don't chase runoff PH.
 
You don't need to flush with PHed water. PH your calmag/nute water going in to about 6.0-6.2. As you water with the PHed nute water the roots will grab the nutes at the lower PH level, as the water sits in the soil, the PH will rise because the soil is buffered. Whatever you do, don't chase runoff PH.


This is her now I have ph test strips when the test the water with the strip it shows yellow which is a 6.0….
 
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