Hi all, as I m planning to set up a ios reef tank n so would like to seek some advise from experience reefers here..here is a simple draw to scale (1:10) sketch Its gg to b a LPS n zoas theme tank cool by fan..As using back my old stuffs, my return pump is 500lph which give a turnover rate of ard 7.6x..wavemaker will b a jebao wp25..biomedia will b 1000ml of siporax..liverocks will b from my pico n fowlr tanks..  Please feel free to comment ur views..cheers n thanks