Black domina x Scott's og

Slight nutrient burn on the super silver haze and the banana. I have backed them up in feed from 10ml per gallon back to 8, it seems to have done the trick the last couple days. Both banana and super silver haze are trucking along quite well I think otherwise. I have officially decided to start my flushing on the black domina x Scott's og, trichomes are about half milky half clear, not sure if I should be doing a full flush or continue feeding through week 7 and start flush on week 8 I'm not overly sure lol see how it goes anyway. Cheers