Hi Warren again!
Sorry, I forgot to talk about how many frags/tank and how I keep tracking everything.
Maternity tank: several mother colonies + 300 frags
Day Care tanks: 700 frags/tank: 1, 400 frags
Nursery tank (babies on flower pics): 1,200 frags
Day Care tanks on the floor: 200 + 600 = 800 frags
Estimate number of frags (it's hard to count them)
I've visited the system for maintenance, daily, for visual control of the more important equipments and animals.
Daily, I control the Ca, kH, Mg dispenser and I feed fish and corals; weekly, I clean protein skimmers, window panes from algae, spray Mangrove with osmosis water, etc.; every two weeks I make about 10% water change and siphon detritus. Monthly, I change activated carbon and anti-phos media and clean light reflectors and light protections from salt sprays; every six-eight months I change the bulbs.
Whenever the frags growth allows I make more frags or new babies on flower pics.
Cheers,