Question: what zodiac signs are not compatible with cancer?
Answer: Aquarius. Aquarians and Cancers seem like opposites on the surface—although sometimes that's where the strongest attractions are formed. ... 
Aries. This can be a tricky match. ... 
Sagittarius. We already know that fire and water don't mix well. ... 
Gemini. ... 
Leo. ... 
Libra. ... 
Capricorn. ... 
Cancer.