Second Grow: Low maintenance Northern Lights Autoflower Windowsill

After successfully harvesting my first grow, I started my second grow. Due to time constraints I opted for Northern Lights Auto. Again I am keeping my grow low maintenance at the windowsill, but I want to start using a light reflector and maybe some additional lighting. Also I am starting to use specialized fertiliser especially in the flowering stage. Weather has been quite unstable, so unfortunately, again, a little etoliation occured.