Opinions on build.

Hi guys! Right now I am currently upgrading to a 100 gallon aquarium and want to build a system where water changes can be made cleanly and I need your opinions on a couple things. First things first, I want to put a pump right at the 20% mark of my aquarium, that drains into a 20 gallon container when turned on. When the water drains to that level, I want to put an auto top off system (hydor, or if theres any better let me know) right at that level so when it gets down to it, it will pump salt r/o water from a 20 gallon aquarium. I want to make a modification where I can remove the alarm from the system since it will be fully submerged. As of now, I dont plan on having a sump. For skimmer, I will be adding a aqua c remora pro protein skimmer. My next question is lighting. To make my tank less stress free I want a goodlight with a timer. DO you guys think the Aquatic life T5 HO will provide enough light for coral? Ive been reading reviews and some people are saying this light is for freshwater. For my power, I will be adding 2 8 switch power strips along with a screwable rack. I also am going to add 2 vortech powerbeads. Besides heating and a overflow filter what else should I add? (links below)



skimmer

http://ift.tt/1mvTEEe

light http://ift.tt/TEuQrc

powerstrip

http://ift.tt/TEuQrc