South American community tank feeding

Manacapuru Angelfish , Pterophyllum Scalare, Laetacara Curviceps, Dwarf Flag Cichlid, Dicrossus Filamentosus, Checkerboard Cichlid, Rummynose Tetra, Corydoras Trilineatus, Hemiancistrus L128, Blue Phantom Pleco, Otocinclus