i keep running into these private growers all over who secretly tell me that they use it too... must me something, but a bloom formula that doesnt make you add micros in addition is one thing less i need to buy, and this guy I met gets a pound per plant every 6 weeks.
Used them like em. A lot in one product so less can be more. Be carefully of all the micro nutrients they contain. Can get weird overdoses. But used lightly and often lead to some happy girls.