no, it was in my tank for 1 mth liao. all along it's feeding n opening big. suddenly 1 day not opening n yesterday when i try to feed, no response from it.
this is how i set mine, press "SET" select the temp u wan the chiller to chill to. After abt 10 sec, the temp will show u ur tank temp. Press "SET" to check if the temp u input stays. try this n it should work
gt 1 big pail of live rocks left after scraping my 3 ft. some of the rock r covered with coralline algea. need to clear fast as the rocks r now inside my sump.