Hi, I give quality granules as their first meal at 6.30, then salmon 4 times the rest of the day, last at about 8 p.m. then water change.
They are now 11 months old, definitely benefitting from the increased surface agitation provided by the wavemaker.
https://youtu.be/bXEtfgRp91Q.
Here is a overview of all my tanks
https://youtu.be/LFZ3B3XkaQM
Ciao