Single Polyp. The size of this grandis bottom polyp are approx between 1"-2" in diameter.
 
Notes: This is stock photo. You will receive a frag similar to the photo.
A word of advice:  Paly/Zoas- contains Palitoxin!  Please do your own investigation before purchasing these.  Protective eyewerar and gloves are a must when handling and fragging these animals.