hello, I plan on setting up a 55 gallon reef that will be heavily stocked, but not overstocked with fish: heniochus butterfly, blue tang, ocellaris clownfish and picasso triggerfish. I will also have various soft corals and 45lbs of LR. knowing that the bio-load will be higher than the average reef, what will be all the necessary equipment for this kind of setup besides the tank itself; filtration, lighting.... I do have an idea of what I need but im still confused. THANKS!