Hi folks, I have a few cat fish in a tank with Corey's and Eartheaters. All South American. The plecos are a green phantom and a queen arabesque. How do you guys go about ensuring the plecos dietary requirements are met in a tank full of greedy bottom feeders? I have the usual Algae tablets which I place as strategically as possible before lights out, same with slices of courgette. But I wonder about a protein for them. The food is always gone next day, but who ate it? Any feeding advice will be very greatly appreciated.