Breeding Group “Water 3”?

Trying to evolve Kyutopi via red gigaremo since I don’t have a field it would get unhappy in - and I don’t want to buy one. Is Water 3 a breeding group? I thought there was only 1 and 2. Is there anything a Kyutopi would breed with other than itself? Or do they not have to match to use the red gigaremo to lower happiness?

https://m.bulbapedia.bulbagarden.net/wiki/Water_3_(Egg_Group) here u go

Oh thank you, for some reason it didn’t occur to me to google it >.<