My strain flowers at 50 days on the 51st day i flush for 5 days straight.

i strongly believe in using SuperBrand "superleach"

Supernatural Superleach thoroughly flushes away Zinc, Copper, and other Metals which come in contact with the water supply or nutrient solution. Zinc from galvanized pipes and copper from copper pipes. Calcium from hard water. Sodium and Chloride from soft water. Sulfates from fertilizers and many other elements which build up in all growing mediums.

5ml per 1 gallon, saturate the growing medium fully, let stand for 20 minutes then flush like crazy.

how much water do you guys use?
i use 3-4 gallons per plant, and flush 6 at a time