New small saltwater tank, please help

[ghosttalon]

Hey, I just got a new 20 gallon saltwater tank. I have other larger freshwater tanks and am familiar with fishkeeping. I'm aware that its better to start with larger tanks for saltwater but can't afford it at the moment. I've purchased a yellow-tailed blue damsel as a starter fish. There are a few other things i'd like to add and I was wondering if people thought this was a good and feasible combination:
1 yellow tailed blue damsel (already have this)
2 basic percula clown fish
1 some type of small sea anemones
1 small starfish (such as an orange linkia)
-also possible some snails ???
Please let me know if this will work together and in a 20 gallon tank. Thanks a lot.

 

[brandons]

what kind of lighting do you have? how long has the tank been up? also did you cycle?

 

[ghosttalon]

I just have a basic 15w light that came with the tank set up. I'm aware i'll probably have to change the lighting for the anemone. It's been up for about a month and a half and has cycled. I'm mainly just concerned with whether those fish and inverts will all go together and whether they will all fit in the 20g tank together

 

[trevorlyn]

YOU NEED TO WATCH THE DAMSELS WITH THE OTHER THINGS YOU ARE WANTING TO ADD THE DAMSELS WILL MOST LIKELY NIP AND BITE THE CLOWN. AND IT WILL GO AFTER YOUR STAR, SO CHECK A COMPATABILITY CHART. THE DAMSELS WILL STRESS THE OTHER FISH AND STAR AND MAKE THEM SUSSEPABLE:notsure: TO DESEASE.