Alex nodded once Professor Virohsa had finished telling her and checked the PH levels. They were around 6.5, which meant just right. Glancing at the board, the girl checked what was the next thing on the list.

Sandbags? Heavy sandbags at that. Scowling slightly, she walked over to Section 4 and took one of them, slowly dragging it through the Greenhouse and outside in the yard, while trying to be careful and not to trip over plants at the same time.