Quote Originally Posted by dabomba
ph is 6.6 i got the tester the other day,still having issues with my plants never had this problem before there growth is very slow only about a foot into veg at about 6 weeks i topped them about 2 weeks ago they only grew maybe 2-4 inchs from that point not sure whats going on ph is fine...
what PH measures 6.6? ingoing? runoff? and just because it checks good now doesn't mean it's been good. problems (as well as remedies) take about 7-10 days to get signs of, so it just didn't happen over night. you've been feeding without ever knowing the pH.


-shake