villious Member May 4, 2009 #1 Can anyone tell me the difference between the basic controller and the basic ex? Thanks so much!
boboxx New member May 4, 2009 #2 The Ex card gives you these: 1x Salinity Control 1x Redox Control (ORP) 1x Additional L5L6 (1-10V) 1x Level 3 port
The Ex card gives you these: 1x Salinity Control 1x Redox Control (ORP) 1x Additional L5L6 (1-10V) 1x Level 3 port