The lace catfish eating shrimp off The Pleco Feeder

The Pleco Feeder has enticed my cichlids to finally eat cucumber, zucchini and other vegetables. I simply create a shish kabob of veggies with small amounts shrimp. The shrimp got them interested and now, at the first sign of the stainless steel skewer, they meet me at the top of the tank. Shrimp is not a necessary ingredient either.