First grow,aurora indica

so this is my first grow and let me tell you im not the smartest guy in the world and iv run into some problems, i got my bomb chronic seeds(not feminized kinda regret) and i germinated them in a moist paper towel in a zip lock and put them in a drawer, they cracked in about 3 days i planted them in some black gold potting soil under a 400w HPS with MH hortilux conversion bulb and they sprouted about 3 day later, when i refer to how old they are it will be from when they popped there heads out of the soil, so the plants are currently 11 days from sprout for the first week the heat in my room was at like 90 and they started to turn yellow so i got a inline fan and duct out the reflector and got the heat down to about 82, but the plants are still yellow here are some pics anyone got any ideas to help my little ones

i really want to grow this strain. I look forward to seeing how it goes for you.