a friend of mine recently purchased a pair of kelloggii seahorses and is keeping them in a 10 gal tank. does anyone have any expierance with these type of seahorses? i'm trying to find out any info on them so i can pass it on to her. do they need a skimmer going in that small tank? what kind of corals or plants go well with them? what is the best way to set up a tank for them? she said she's been trying to research them but she can't find any info online. thanks.