Starting Off

Dear All,

I am in the process of moving house and have cleared out one of my two main
tanks, which is about 50 gallons. Once moved and assuming that I have
sufficient space, I am considering setting up one as a marine aquarium ...
mainly because they much more intereting to look at; especially with more
colourful fish and the living coral.

My experience is about 18 months with tropical (general comunity and a
cichlid tank) and freshwater. I've experienced minimal problems with what I
have done so far and was wondering how I should go about starting a marine
tank.

What's the route for setting up?

How long for the water to settle and cycle?

Ideal fish for starters?

Corals?

What about other living creatures, like shrimp, hermit crabs, etc?

Any advice welcomed.

Sean