Chinese Hillstream loaches are algae-having bottom feeders who use their specialised, modified fins to “suction” on to the tank glass and crawl alongside, feeding as they go. They possess a fascinating yellow and black coloration and to some degree resemble plecos as well as other bottom feeders. These shy fish https://pearlaquatics.my/what-are-the-things-to-consider-when-buying-an-aquarium-for-your-office/