thanks guys i'll hit up menards on the way home! how long do you guys keep the fuge light on for ? 6-10 hours a day? same interval as tank lights? If any of you guys wanna toss me some macro algae I wont say no

also i'm trying to only run one reactor. Is it possible to do carbon and gfo in one tube? also the gfo granules look so small that they may pass through the screens included with the brs reactor.... what is the foam for that is in the tube when it comes from brs? .. I'm doing some searching but haven't found any solid answers I'm probably overthinking this like I do with everything else thanks for all the support guys!
glenn