Coral fragger101, you make a good point on the chaeto flow and the baffles. I think that I will add provisions in my electrical plan for future Power heads if needed. Thanks.
King4345, I originally was making plans for a separate frag system and to use more of the space in the basement, but I decided to scale it back some and stick everything in the space of this one room.

So I guess the frag system has to suffer a bit, besides not much demand for frags in this part of WY.
I don’t know if I would agree with the thought that a tank or frags need a random flow.
My understanding of the random flow theory is that it helps keep detritus in suspension for export in other parts of the system. I kind of look towards examples in nature and think of the tides being an example of straight on flow. There are also examples of straight on prevailing currents in the ocean. Drift diving comes to mind.
Detritus…. Now it settling on and smothering out your coral is a bad thing, but having it in your system I don’t think is the end or death sentence to the system IMO I think it is the building block of a larger food web if you have the things in your system to utilize it.
Can detritus lead to some problem algae yep. cyno comes to mind. I have some of that in my current system in some low flow areas that the detritus has settled into the rocks. Taking a PH and blowing it out of the rocks and increasing flow will combat the problem.
Do I lose sleep that I have it in my system, No. For one thing it isn’t smothering out my entire display. Is it preventing me from growing SPS? Maybe some types but not all as I have some types of SPS in my system that IMO look ok.
I have gone diving in FW lakes that had acres of cyno on the bottom and in other parts of the same lake it was a vibrant oasis of plants and fish.
If I can find my macro lens for my video camera I will try and give everyone a look at some sections of my display that the detritus has settled and the pods and shrimp have flourished. I will also try and get some photos of 2 of the fish in my system that never eat any of the pellets that I feed. This may take a couple of weeks.