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Originally Posted by Luke Highwalker  i bought a bottle of GH ph up and down in my early twenties....still got em to this day. the shit lasts forever. |
3 crops inside almost, 1 outside, plus gallons of water for houseplants/outside flowers...i still have 2/3rds a container of dry ph up. 1 month i will have had it for a whole year. that equals out to around 8 dollars a year to adjust my ph.
dont cheap out on something thats cheap people. lol