When to switch to bloom?
Okay so my tomatoes are 8 weeks old, and have been in the greenhouse on regular grow nutrients for 4 weeks. Each one has 2 or three sets of flowers coming, and I'm wondering, when do I switch to bloom? The tallest is 22" and I still have 40 inches of space to grow vertically. How much bigger will they get when I switch to bloom?
Here are pics:
My child is in this one for scale. He is 16 months and grows much more slowly than the tomatoes. Maybe I should switch him to bloom?