looking very nice...can you give us some system specs?
What do you use for light and how long do you run them?
A bit on the system
There are three tanks that are all connected
40g pictured is on the first floor in my living room and is set up as a peninsula style tank.
lighting - two 150W aquamedic pendants with xm 10k bulbs/ two 39W ATI Blue + T5's
flow - two koralia 1050s plus the return
140g is in the basement and is an in wall set up. Footprint is 3'x3'.
Lighting - 400W XM10k in a full size luminarc reflector / two 24" URI VHO Super Actinics
flow - Reef Flo Dart (3600gph) on an Oceans Motions 4-way alternating flow in the tank.
20g frag tank
lighting - not finalized yet but currently running one 150W Aquamedic pendant and three 39W ATI T5's, ione AB special and two blue +
flow -koralia 750 and two nanos a 425 and 225gph. All power heads are on one end at the surface to create a good gyro flow in the tank
Sump for all three tanks is a 100g rubbermaid trough
Other equipment
Geo 612 calcium reactor with a 6" second chamber, 5# CO2 tank and aquarium plants regulator.
TLF 150 phosban reactor running phosban
Vertex zeovit reactor that is currently just being used for carbon
Skimmer is a bit oversized and is a euroreef 12-1 with a 12" reaction chamber and two Sedra 5000s driving it. This does have a gate valve mod to aid in adjustments.
Top off is done in a very low tech way with a kent gravity float valve and a 20g rubbermaid bin to hold the water.
Pic of the inner workings