Dec 21, 2022 #83 Bill284 Well-Known Member Member of the Year 2021 2 Grow Journal of the Month August 2022 Grow Journal of the Year 2022 2 Plant of the Month December 2023 Bronze Supporter 420 Magazine Patreon 4 Member of the Month March 2024 ildo said: I use filtered water ph water 000-004 Click to expand... Do you have the solution that comes with it to calibrate it? #VIVOSUN #Love What You Grow Bill284
ildo said: I use filtered water ph water 000-004 Click to expand... Do you have the solution that comes with it to calibrate it? #VIVOSUN #Love What You Grow Bill284
Dec 21, 2022 Thread starter #84 I ildo Active Member yes, but there it says that you need ph 7 solution first, then ph 4, but I have a water filter, but with EC 000-004, but to measure ph well, which solution is needed first, ph 4 or ph 7
yes, but there it says that you need ph 7 solution first, then ph 4, but I have a water filter, but with EC 000-004, but to measure ph well, which solution is needed first, ph 4 or ph 7
Dec 21, 2022 #85 Bill284 Well-Known Member Member of the Year 2021 2 Grow Journal of the Month August 2022 Grow Journal of the Year 2022 2 Plant of the Month December 2023 Bronze Supporter 420 Magazine Patreon 4 Member of the Month March 2024 Quicker than me doing it. #VIVOSUN #Love What You Grow Bill284
