My water TDS is 109ppm - It's ok to use it?

day747

New Member
Hi guys i have water with TDS 109ppm its ok for grow cannabis ?
The tap 730ppm
So what i use !!! i know cannabis grow need TDS 200ppm-400ppm range

I hope to answer in short
Because I have a weak English language
Thank you:Namaste:
 
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