Lsd- 25 & Zkittles closet grow

Temps : 80-86 f Humidity : 70-80% Ppms : 750 avg Foliar sprays with both potassium sulfate and magnesium sulphate worked very well, plant response was good. Both around 180 ppms. DLI : 36 added amino acids as well this week. Strong monosilicic acid foliar sprays at 2x recommended dose also brought about a healthy response. Trying to get them to slow down on the vertical growth. This is the longest I've had autoflowers stay in veg. Maybe I'm doing something right? Let me know your experiences with autoflower flower times below. Let's turn this into a resource.