Mimosa x orange punch

17 days into flower guys my beautifully field of 10 has turned into 6 ! 4 hermies removed remaing 6 seem safe ATM. Will keep this room running for another 2 weeks see how things go . Hopefully we get a result of these 6 and they don't turn over the next week . Will be devastating as they are technically perfect 😫 . Any of you heard of this ultra bloom I've put in the photos . Apparently it's a chemical that will make sure you never have a hermie plant and can stop hermieing in in tracks .. local shop was raving about it so obviously I'm going to try it . 1ml ltr .ph 6 next 2 , 3 feeds . Had they're first tonight . Lights on till . Debating leaving them go in darkness 36 hours when they go off tomorrow what you think ?