"Detention, eh? What for?" Nadia asked distractedly as she worked on.
Done with her sheer of grinding, Nadia went over topick 4 pitchers and set them into a row. Withdrawled her hand next and performed a water spell, fillnig up all four pitchers. Then, used her work, the grinding of the stones into this powder she got, and poured enough quantity in each to obtain the precise color.
"You now need to mix the water and powder, which should feed the plants at the same time we water them. And then we proceed with the wantering," she said, deciding to wait until they were done so they could move together into the task.
On the last minute she noticed something and added, "Oh, but you are a greenhouse caretaker, aren't you Xavier. That means you should do the cleaning. What about you take the pitchers we use and clean them so we can re-fill and keep watering?" she offered as she went and started on her own to water a nearby plant.
ooc: step1- have clean pitchers, step2- fill with water, step 3- grind stones into powder and mix it to water in pitchers, step4- watering/feeding. You have it alright, Alex