My first grow

Plant #2 was my main mom up until 5 days ago. All but 2 of my clones are from her. She is about 24 in at 12 weeks old. Today I noticed a few white hairs on these plants. My light is about 1ft from my smaller plants and about 6 in from the big one it seems to be working well for me. As I said this is my first grow and I'm still figuring things out. Comments and tips are welcome. For my water I use just tap water these 3 plants don't get food yet. They don't need it. Now for the big plant I use about a gallon of water every couple days. And for the small ones they get about a quarter of a gallon every few days. And it works great considering the small ones are in solo cups. Ok so hands down plant 2 is like my favorite one in this bunch. She is exactly 24 inches in height. Her leaves are vibrantly green. I really like how some of them surrounding were the bud will be stand straight up. As for the clones well what can I say I did mon measure them as of yet. Another week down. This week has been long with these lady's. I am waiting on day one flowering so of course it's taking forever. There is not much to report on them as of now they are put in the dark for the night out again at 8 am