.i have just got 2 angels and wen the filters off they swim around and if i put the filter on and switch the light off they swim around dont get itMore details needed.
Tank size, filter model and age of angelfish preferably.
If they are new o the tank they will just be adjusting, possibly for a few days, so whatever you do, don't keep turning the filter on and off - it will just confuse them and lead to water quality issues.
thx for help anywayNeither do I yet because for anyone to offer advice you have to supply the info requested.
Without that info I'd just say to keep the light and filter on, not to worry, and give them time.
Tank size, filter model and age of angelfish preferably.
i only turn filter off wen i feed them. if i dont food just gets pushed up in the corner and the fish dont eat it so i turn it of and they come for itcan i ask why you turn the filter off? (apart from w/c's)