Yellow leaves. help!

I am going to post the pictures in a minute, takes a little work. I noticed that my week old plant, the bottom round shaped leaf (not the big fan leafs) had turned yellow and this continues to about the middle of the leaf and it turns back green. my lights are atleast an inch away. there is a possibility of the lights touching it ever once in while when raising and caring. could this be nute burn? we have potting soilwith 20-7-14 and added just a pinch of some 15-30-15 miracle grow bloom booster food in our gallon aged water. we were watering every day and a half and have cut down to every 2 to 3 days. sound about right? help me out guys

bump

Sound like too much nutes., i would flush those with water.

if the true leaves are healthy it is not a problem, those leaves die off eventually anyway because they are no longer serving any purpose. your babies are entering into a more mature growth phase...

oh ok, my true leafs look great so i guess my little girls (i hope) are just growin up. thanks for the help.