Chinese Hillstream loaches are algae-eating base feeders who use their specialised, modified fins to “suction” on to the tank glass and crawl alongside, feeding as they go. They have a fascinating yellow and black coloration and to some degree resemble plecos along with other bottom feeders. These shy fish are https://pearlaquatics.my/4-questions-to-ask-while-interviewing-a-pond-cleaner/