Young grapefruit tree from seed, light green/yellow leaves ??
I'm growing a grapefruit tree indoors from a seed.. It's only about 3 weeks to a month old, and overall it seems healthy and it's growing quickly. The only potential problem that i'm noticing is that it's a very light green.. But it's not splotchy or unevenly colored, it's all that color. I was wondering if it's just because i'm growing it indoors and it's not getting quite enough sunlight right now, or if there's another problem ? Advice is very much appreciated!!