Auto amnésia

just took water it has been slowing down at the beginning of flowering, i got a high runoff, ph 7.1 by the hardness of the tap water, due to the temperature at 28c ° i have been fighting against alkaline soil, i will make a slight flush to not have blockages of nutri I intend to return ph with direct sulfur in the soil besides contributing largely with amino acids and proteins is the natural and organic form that I have available.