Hello

[gary1967]

Hi
I am a newbie to marine aquariums, my stepson is being given an orca 450 tank with all filters, lighting, heating and a protien skimmer completely set up with coral and 2 clown fish. what other equipment would i need to buy to look after this type of tank and what would the running costs be.I have been told i need to buy distilled water is this right or could i use tap water and add salt.

[rich311k]

Welcome to AA!

[fort384]

Welcome to AA!!