Aqua Medic Heating Element Size? for 90 Gallon Tank

[scollier]

http://www.marinedepot.com/ps_searchItem~IdCategory~FITETC~vendorname~Aqua_Medic~vendorcode~AQ.html

What size element should i get? 250/500/1000 ? thanks

 

[SteveDola]

prob. 500 if its between 250/500.

 

[scollier]

thank you! Anyone use this type of digital heater? Or recommend another?

thanks