I introduced a combination of fox farm nutrients to the water and it is promoting new green growth with small buds developing. I waited this long to introduce any nutrients to my water as an experiment to test the pro mix soil I have been using. I watered twice this week using 1.5 gallons each time. One time I used ph down, cal-mag, and boomerang and the other time with ph down, cal-mag, boomerang, grow big, and big bloom.