The Flowerhorn fish is no different from other tropical fish when it comes to temperature of its habitat. It flourishes in temperature between 20-30 C. It is recommended to maintain a temperature between 28-31 C.he Flowerhorn fish is no different from other tropical fish when it comes to temperature of its habitat. It flourishes in temperature between 20-30 C. It is recommended to maintain a temperature between 28-31 C.
Two years later, Hansen was called to New York to appear on a new NBC program starring Brokaw and Katie Couric, and in 1994 he joined the staff of Dateline NBC. It was on Dateline, Hansen stretched his legs as a TV journalist. Take any major news story of the previous two decadesâthere is a good chance he covered it.
Chris Hansen and wife, Mary Joan, at a movie screening in 2007. Former TV newswoman Kristyn Caddell alleges that the âTo Catch a Predatorâ host fooled her into thinking his marriage was âfilled with misery and on the verge of disarrayâ in an open letter to be published in the National Enquirer Wednesday. (Rob Loud/Getty Images)