damnitt!!
im sucha noob to indoor growing.. well i wasnt planing on having a setup indoors but an impatient step father changed my mind rather quickly! so my baby has only been flowering for 30 days and i have moved it to a poorly ventilated closet with just a walmart grow bulb(60watt)

so my question is can i buy this ballast somewhere like homedepot or do i have to wait another week after placing my order online to recieve it in the mail??