I do 2ml of each twice a week on 80 gallon. I don't know if it was the reef energy but coincidently when I tried to dose more than twice a week I'd get red slime algae.
I'd recommend start slow and see how the tank/coral react before increasing dosage/frequency.
while i don't use reef energy, the way I dose is daily. if a manufacture suggests 7ml twice a week that's 14ml weekly or 2ml a day. reason I do this is it keeps the levels consistent through out the week and is I have a brain fart and forget once and a while it doesn't have a negative impact on my system. I have done it this way for years through several different products. Currently with SeaChem's Fuel but once that's gone I am thinking about the Red Sea program and would does it this was as well.