how plecos eat

put some floating food in the tank just before adding the sinking wafers to distract the oranda.
 
Ya Iv feed them all at once, and also waited. If I wait until lights out the oranda "usually kinda" stays away. But lights on I have to sit and watch and wave my finger at the tinfoils who zoom over. I guess I just need to build him a cave to which fish cant enter.
 
AquariaCentral.com