Ph said a lil over 7 and the spots came back on on 1 which is in a smaller pot maybe half a 1.7 gal this one i did a lot of lst during veg an it looks to be the one that will give the biggest yeild they will probably be dry tomoro im gona give some 7 ml calmag to 1 gal and abouy 8 ml tiger bloom i may have been skimpin on the nutes i think. They have only been gettin 1 teaspoon per gallon on the fox farms and calmag every other watering other than that the buds are fatter everytime i check on them.Thanks for helping out this being my first indoor growyeah, less dry-out for sure,.... plants look delish'!![]()