Fermentasaurus experiences / advice

[IrishOdell]

I've just brewed, fermented, and bottled my first batch in my new Fermentasaurus. Everything seemed to go well, but I'm attaching a picture with the trub gathering at the bottom of the main fermenting chamber. Is this normal? I thought it would clear to the lower collection bottle. Can anyone tell me their experiences with it and any "secret" tips to make everything work better.
Slainte!