Change nutes now?

How far do u need to be in flowering before I change my nute's?....Im using fox farms products and im curious when I should start hitting them with that Tiger Bloom.

you can start bloom nutes the same time you switch to 12/12

Yup. Just follow the FF sched.

Tiger bloom gots a lil nitro in it (2-8-4),so yeh auto switch is fine when you change to 12/12.