return pump use ocean runner 6500 more energy efficient
skimmer use weipro if keeping fishes
if not use high ends like H&S, Euroreef, PM, deltec or AquaC Ev series
coral chips tot is not advisable to use as it was mentioned that they are building up nitrates rather than reducing them
salt jus buy 20kg jus in case
hydrometer buy those that dont have thermometer ones
buy those plastic ones.
lighting for fishes FL/PL
for softies T5 may do the job
for hardies go for MH 150W/250W
if u are not fussy about noise prb. then cheap chillers can be used ...if not can use RR or Teco
liverocks ard 80 to 100kg can liao