Also not sure if you knew but the diesel ryders can get a bit taller than most autos so they might outgrow the 3ft tall grow box. They also dont start flowering until 3-4 weeks according to the strain description on the attitude... Be patient.

Also be on the look out for nanners on those plants now. Autos seem to be easily stressed and with the switching of the light schedules you might get a few.

Goodluck!
:jointsmile: