Tangie's world

Tangie is 7 days old, and she's growing nicely. From a sprout, she has had a long stem. Overnight, she grew a new cluster of leaves indicating the seedling stage is almost over. I have not given her any fertilizer yet because the Ocean Forest is already rich in nutrients. Also, she is still on tap water. My ph meter broke, and I have a replacement on order. For week 1, I dropped the light from 18 inches to 16 inches. The Mars Hydro website shows a picture with the light at 12 inches, but everything I read says 18-24, so I split the difference. For the seedling stage, intensity was set at 50%, and I will increase it to 75% starting Week 2.