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Im considering buying an RO system, my tap water as im told is pretty fine at 120ppms but i never "de chlorinate" or anything for 24 hours and some people tell me differing things about it. I have all the supplements i would need already, as i have a full GH line, but was wondering if its worth spending the extra money and if i will see a noticeable difference
from Hydroponics / Aeroponics
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