Cancer And Aquarius Similarity - Two People That Offer Various Assessments Of real value Aquarius and Cancer, one holds Air while different holds Water sign, separately! The Water-carrier, ie. Aquarians are receptive, and unique who love their singular space and opportunity, though, on the other side, Crabs, ie. Cancerians are kind who need profound closeness, and closeness, love discussing their sentiments and wish their accomplice to tune in. Seems like an unequaled or uncommon couple matching, right?