First time garden

This past week I adjusted to putting in some Tiger Bloom and I think my "give it a whirl" technique is not good. I'm using a small watering can and have been eyeballing the nutes. Obvi not the time to start doing that 😬😬😬. Had to do a bit of leaf trimming but I think we gonna be ok. The grey pot is smaller and looks like the white hairs are starting to turn orange/brown. The black pot has got a ton of brown hairs and I'm thinking we may be close to cutting and hanging. I was REEEALLLLYYY hoping the plants would be ready for harvest at the same time, but that looks to be unlikely. Anyways. Maybe cut soon, whatchya thoughts?