Hi I was wondering if anyone could give me advice on what sand I should use for a 13.5 fluval Evo tank? I actually bought some "CaribSea Bahama Oolite sand" from a fish store but upon doing some further research a lot of people say its hard for it to settle and may not be a good choice. Also I'm going to have two clownfish and possibly either a goby or some type of invert. Basically Im just asking if I made a good sand choice and if not what should I use? Thank you