Umm....yes it WAS but is no more lol. I had a lot of yellowing going on and the growth had slowed right down in several. I found oun the I was not watering enough for the rich soil I was using and getting a nutrient burn. I flushed them with a gallon of RO water each after researching that RO water will actually pull nutients of of the soil and plant, which makes it a bad choice for continual watering. In a day and a half I have seen an instant turn around. I'm still waiting on three to start budding and now no to keep them watered much more than I was. My humidity was also too low for the vegetative stage.