sorry, first wanted to see if the pics came through:
tank: 1.5m X 50cm wide X 70cm high (10mm braced glass)
sump: 1.3m x 60cm high x 40cm wide
2 skimmers, tons of liverock, sulphur nitrate reactor, phosguard, DSB with plenum, fugium in the sump.
Nitrates always zero, even with heavy feeding, phosphates can creep up, depending on how often i change the phosguard.
Ca always dips, coz i dont have space for a ca reactor, that really sucks
but otherwise time has just been on my side i guess