Parcycle flow

[Rytis]

Hi eweryone. its my firs post there. couple of days i'm trying to get used to pflow, whitch i wanna to use for my own scene. so after couple tutorials. i want to ask about krakatoa+pflow. krakatoa is wery powerfull render engine, but can i put any materials. for example, if i wanna create rain. i need water drops. there must be transperent, reflections & etc. so is there some way to create this with krakatoa?
p.s sr for my poor english