this is my tank it is 389 ltrs and is bout 2 years old most of the live rock came from my old tank there is bout 35-40 kg of live in the tank
tank spec
121L x 62H x 51W cm
lighting 4x 54w t5's 2 marine white and 2 marine blue
deltec mec 600 skimmer
Eheim ECCO Pro 2 external filter running just...