Borneo Suckers (Gastromyzon sp.) feeding on cucumber

Okay, here's a video I made about my suckers feeding on cucumber. I was just playing and testing around the food source that I can obtain from my kitchen. Cucumber seems to fit the menu...

They will start eating from the middle/inside of the cucumber which is softer, and work their way out to the harder part of the cucumber.

Hmm...not sure what's the nutritional fact like, but I guess they can't thrive solely on cucumber, so this is just a treats for my suckers.

On the other hand, I do feed algae to my suckers....maybe make a video how I feed algae to my suckers in the future, in the meantime, enjoy this video :)