Right now I have 2 tanks, a 10 gallon with 6 zebra danios and a 20 gallon with black mollies, platys and guppies (2 of each). I am thinking of moving my danios to the larger tank and I want to make the 10 gallon a saltwater tank. I am not sure what kind of fish to get, or to make a reef, or to have something like a sand dollar or star fish. And plus I don’t have the slightest clue how to cycle a saltwater tank. Would the current fresh water filter still work? Can someone give me the low down on how to set a salt tank up?

I’ve decided I’d like to try my hand at a saltwater tank, I’ve had many successful freshwater tanks before but I’ve always loved saltwater tanks. Right now I’m just researching to learn the differences n see if I’m ready for one but any tips on innitial setup would be very welcome. Eventually I’d love to graduate to a reef tank but I think I’ll stick to just fish at first. If anyone is in the corpus Christi area that’d be a huge plus
I’m currrently looking at a bow front 46 gallon acrylic tank. Is that a good starter size? I’m getting mixed answers on that front. And one thing I haven’t been able to find is wether or not clown fish NEED an anemoni. Any tips on sumps?