so i'm new to the saltwater fish keeping hobby and i just got myself a power compact JBJ light for my 30gal tank. It's got one actinic light and one daylight. The extent of my light knowledge when it comes to SW
is that lunar light is really for your viewing pleasure but i have no idea what the actinic light and the white light do to the corals. can someone lend me some crash course or advice on what their purpose is? Does the order of which i turn on each one of the light matter? for instance, should i turn on actinic light one hr before the daylight? and do i turn everything off during the night?
i'm new to corals and i don't know much about them. so i think a kenya tree would be hardy enough to get my hands wet (i know it's quite aggressive)