Calmag

DCcan said:

25 micron carbon filter, dirt cheap. This will remove most the crappy stuff at a high flow rate.

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TreeFarmerCharlie said:

Im not claiming that everyone has suitable tap water. I’m claiming that a lot of people who just assume they can’t use their tap water usually can. The only way to know how bad your water is would be to read the annual water test results (if you are on public water) or send a sample in to be tested.

BTW, if your tap water is coming out at a pH of 10, then you might want to calibrate your pH meter or invest in sometest strips, because I’ve never heard of anyone’s tap water being that high. Milk of magnesia, a common antacid, has a pH of 10.

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canadiantoker420 said:

I was treating my super high PH of 8 sumthing with vinegar the first half of their lives, I think my soil ph is high, also I only been using 3-4ml per gallon instead of 5 of calmag and my ppm is 0... iron lock out due to high soil ph? I never fed em heavy yet with my advanced nutes 3 part but they may b low on micros er sumthin? Also now I have distilled water and ph down to level out my tap water if need b

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