Are there any good Omega 3 supplements for kids?

My child's doctor recommened my kids take some Omega 3 supplements. The first ones I bought were Gummy Vites (my kids take their multi vitamins and they are just fine) and they taste awful! I tried them too to see if the kids were just being picky and they were extremely gross and fishy tasting. Has anyone had any luck with a liquid or chewable supplement for omega 3's that still tastes good?