DNA×RP The OG#18 Manifold

I keep feeding each time she shows a deficiency at the bottom tier of branches and leaves but every time I do she has a growth spurt and she's all up in the light now. I can go up but she'll have no room for the stretch when I flip to 12/12 if I do that right now. So its settled... I've gotta make her a flower room and cut this project short to preserve my other interests. What can I come up with? We shall see... For a 10% discount on all lighting gear at Parfactworks.com use code 'parfactworks2020' at checkout.