So Back In February When I Started My 55 Gallon Tank I Got A 2.5in Pleco And It Has Never Grown. So My Arowana Pellets Ran Out So I Decide To Buy Hikari Algae Wafers And See If He Will Grow. I Dropped 2 In Today And 1 My Crayfish Ate And The Other Wan Sank Next To Him And He Got Scared. Is There A Way I Can Train Him?
