This document describes a plant conditioner created by a group of 3 students - M. Ridwan M., M. Iqbal, and Yasmine N. Afifah. The plant conditioner uses an Arduino Uno to measure the temperature, light intensity, and humidity of a plant or environment using sensors like the LM35, LDR, and DHT11. It has advantages like providing information on a plant's status to give it the right treatment to maximize growth or estimating the suitable plants for an environment.