A globally renowned brand Hikari are renowned for their exceptional quality and expertise, their Algae Waters formula has been scientifically developed for Plecostomus and similar algae eating fish. Promoting healthy growth and form the recipe offers a balanced and nutritious diet which helps keep their colouring. Revolutionary Disc Shape complements the way Plecostomus eat Sinking Food Feeding: Feed no more than the amount your fish will completely consume within 2 hours. For best results it is suggested that they should be feed late in the day or at night as many bottom feeders are nocturnal. Read more… Always remove any uneaten food after the feeding period and care should be taken to avoid over feeding.