Chinese Hillstream loaches are algae-having bottom feeders who use their specialised, modified fins to “suction” on to the tank glass and crawl along, feeding because they go. They have a fascinating yellow and black coloration and to some degree resemble plecos and various bottom feeders. These shy fish are likely https://pearlaquatics.my/4-facts-about-maintaining-your-aquarium-by-a-fish-tank-cleaner/