Thank you.Different shades of red, purple, or blue can regulate the growth rate of plants. I've never adjusted my bulbs to a blue shade because I've learned that a muted red is best for plants that like soft light.
@Death The Cultivator had a side bar with me and explained lights a bit better; the bigger issue was my light was all wrong for my setup and I ended up replacing it entirely. Switching to a true full spectrum white from a blurple and upping the power a bit really salvaged a lot from this harvest.