i'm not overwatering them !

i water them with water witch ph is 7 ! !

i think that is a abnormal ph too ! If is higher then 7 , how can i get it lower without fucking up the plants ?
DreamerGirl7 Reviewed by DreamerGirl7 on . Flowering problems ! ! For the third time i have the same question . Experts help ! Whats wrong with the leafs ? First two pics are from one plant , second two pics from another ! My plants are in flowering for one week . Temperature : around 20-23 C ! Humidity : 45 - 55 % Normal mix soil for balcony flowers . PH : I don't have PH meter so i measure it with litmus paper ! Rating: 5