Anyway my new aquarium is just 1 m from direct sunlight windows special one and the best ever grow was with direct sunlight. MHi will be really on at morning and afternoon I think let's see how much light will be at midday.
Need to plan light timer properly as MHi don't like to be on off frequently as this destroying lamp very fast. Each start leaving marks inside bulb...
Algae and direct sun is bla bla had in 2005 and when water parameters are good no algae at all. Zebrasoma flavscent and some other cleaning well around.
Many LED lovers make panic to me wow you will have to pay lot of electricity ect ect...give me a break the same in 2006 in Slovenia when 90% of people purchasing tractor diesel cars I choose Petrol and enjoying
LED bigger size consume also a lot of energy especially producing nice heat.
And spectrum of luna park Disnyland on corals what is never natural but Monty Piton circus I don't like. Fuj awfully fluorescent colours...are you guys ever snorkeling in sea? This colours don't exist in sea.