This growlog documents the journey of a Mandarin Cookies R1 V2 plant, affectionately nicknamed "D4 Mandarin Cookies R1 V2 #09," from its germination on August 8th, 2020. The plant transitioned into the vegetative stage on August 22nd, thriving in a hydroponic setup within an indoor environment. Throughout its active growth phase, which spans 46 days in this log, the plant has been moved between indoor environments, indicating careful management and adjustments. The grower is utilizing powerful 4000-watt LED lighting, suggesting a commitment to providing optimal conditions for this Ethos Genetics strain.