That's fine for plants in veg. I assume you're using a pre ferted potting soil? 7 weeks should be very close to dissipating those time release nutrients. When are you going to flower? How big are the plants now? What is your flower light?
I’m using FFOF for the soil, and i was Waiting for my inline fan and other stuff to come in to being flowering, using clamp on led lights for now but i have A 600 watt sitting in my living room until i can Hook it up. Right now it’s a closet grow
