NPS Coral - feed them double the freq before your trip
Light - reduce the period by two hours, one in the morn one in the evening. To reduce algae
WC - double your freq two weeks before your trip
Fish - feed them fat fat before your trip. Half the amt using auto feeder during your trip.
Filter - wash and change them before your trip
Skimmer - connect output to a pail
* glue all ur coral so that they wont fall. Else two weeks down under = come back collect body
* pre mix some saltwater so that you can immed change water after your trip.
I have suvived three two weeks trips in last four months, casulties become lesser and lesser. This trip i loss only 0.10 of a gonio... hair algae poking it.
Bought a ATO and one ATS LED to DIY ATS. hopefully next trip can be better prepared.