User blog comment:Thomasfan502/Season 8 Discussion Blog/@comment-34999717-20190705210743/@comment-26040294-20190706123104

Most likely Nick Jr because Viacom actually partially owns Rainbow. By the way, the ratings are pretty good over here in the UK. In fact, outside of some special events where they’ve aired The Loud House or Alvin, SpongeBob and Winx Club are the only cartoons on the main Nick UK channel.