What is the longest time you can turn off return pump?
A buddy of mine is having issues with the baffles in his sump and wants to redo the sump. Just wondering if removing the sump for a day would be bad? Im thinking he will re-silicone the baffles in place and wait for it to dry, then reconnect everything.
His 130g tank has lots of LR and a handful of fish with a few corals. Mostly LPS. Just wanted your thoughts and/or advice. thanks