20141125 180 Reef Ready Tank Build part 4

The LED light arrived and installed. All the plumbing are also in place. The cloudy crust on the front glass is just salt crystal when the tank was laying on its side waiting for the paint to dry.

I will be using two Mag 7 as return pumps, and also 2X 200W heaters. I have learned from experience to have 2X of these as a preventative measure in case one of them fails, I would still have one working. The general rule is to have multiple mechanisms that are considered "lifeline" for your tank, such as pump, heater, etc.

20141120 180 Gallon Reef Ready tank build

While waiting for the 180 gallon tank's paint to dry, I took the opportunity to also paint the back panel of the stand and the back of the 75 gallon tank, which I will be placing underneath the 180 as a sump.

Tank Stand upright while the paint dries

I am experimenting a "compartment free" sump, where the water is allowed to flow freely through without needing to flow through compartments. But I am building a media container within the sump and also act a as divider for any rock, macro algae, and possible livestock I place down here from the skimmer and the return pumps.

open divider for the sump