any advice for 2nd grow?

hey all this is my 2nd grow n im pretty sure i got it right this time around, jus wana double check lol...k started with 3..pulled one cas it was a male now got two..im pretty sure theyre indicas. im in my second week of 12/12. my main baby is about 3 ft high n i got another little one i decided to leave in there while i flower my baby..the little one is over a foot high. my grow closet is about 3 1/2 ft X 4 1/2 ft n coverd in foil..i have 4 13w CFL's..one 75w grow n show light..and one 24in 75w florescent grow light..i have both an in fan and an out fan as well and a hepa air purifier in there so i got plenty of air circulation..my temp varies around 73-78...i water with filtered water.only used superthrive once while vegging to give em a nice boost..using blooming food 15-30-15...im gettin lil hairs sproutin now!!!! but newayss...any advice? am i doing everything right? i mean i think i am this beezy is so dam beatiful n lush n green omg can't wait for tha bud ha..but yea constructive critiscm is welcome jus dnt be too harsh haha peace

oh yes i also forgot to add probly one of the most important things to say before evryone starts givin me shit bout the lights..THIS IS LOW BUDGET lol everything u see basically was in my house ha..i bought soil,nutes,the pots,the 24in light n back up bulbs for all of em n thas bout it so yea keep that in mind n thanks in advance for the responses!!

I heard that foil is a horrible reflecter, but i know there's an alternative that you can get. i personally only use RO water, but as long as you are getting the chlorine out you should be okay. that plant looks really amazing though for a low budget set up, it seems like you got it down.