80 Gallon shallow

[zab34]

Here are pics of the old 55 before tear down and new 80 and stand before filling.

Current equipment list includes:

Mag 7 return
Bubble magus nac6 skimmer
20L dig sump. Just basic baffle setup (filter sock- skimmer- return)
2 - 120w full spectrum led panels 3w bridgelux (using 6x54 t5s right now)
Controlled by Reefkeeper Lite with SL1 unit
2 300w Heaters controlled by the RKL
ATO also controlled by the RKL

Im currently away at school and my parents take care of the tank while I'm away the best they can but hiccups do occur here and there.

Here are some Progression shots over the past six months or so.

 

[zab34]

Here it is today, Now set up as a peninsula 3 sides viewable.

Can anyone id any of these?

Have two of these about a foot across each.

Brain weighs about 4 or 5 pounds, massive specimen and super cool

<a href="http://s1252.beta.photobucket.com/user/hcciceburg14/media/reef%20tank/IMG_0715_zpsd38e77dc.jpg.html" target="_blank"><img src="http://i1252.photobucket.com/albums/hh580/hcciceburg14/reef%20tank/IMG_0715_zpsd38e77dc.jpg" border="0" alt=" photo IMG_0715_zpsd38e77dc.jpg"/></a>

 

[zab34]

 

[zab34]

So now I'm looking to do some upgrades on the tank. What do you thing will have the most impact on the tank.

Adding t5 supplements to the Leds, also does anyone know a good floating canopy build?
Using a 40 breeder sump instead of 20 long
Upgrading crappy ebay powerhead with a tunze, korallia, or if its really worth it a vortech

 

[zab34]

Any suggestions?

 

[zab34]

Saw this got moved. Sorry about the wrong forum post.