If you want all your Mitras to run on one light schedule, one PWC will work.
If you want to run separate light schedules over each tank, an extra PWC card will be needed.
Type: Posts; User: Vinny
If you want all your Mitras to run on one light schedule, one PWC will work.
If you want to run separate light schedules over each tank, an extra PWC card will be needed.