Hello everyone,
I'm new to the forums but I have been using the Apex for the past 3 years. I have upgraded my tank and bought almost all the new modules. I am trying to set up my water changes to be automatic but I have no idea on how to program it. I have the ATK module with the two sensors and PMUP in my sump. Thats the pump I want to get rid of old water. I also have another FMM module in my garage with an optical sensor, 1/4 flow monitor and PMUP. I cannot for the life of me figure out how to get the Pmup in the garage to trigger on when I want to add water back into the sump. I kind of want it automated where I could pump out a few gallons of water and then replenish close to that amount. Any ideas on programming??