One breeding pair of tank-bred Farlowella catfish, approximately 4-5". These whiptail algae eaters are fascinating to watch, and eat the same diet as Ancistrus, i.e. zucchini slices, dried oak and beech leaves, Repashy, veggie wafers, and similar sinking pellets. Males are more slender and develop a wider whiskery "nose" when mature. Females have wider bodies with narrower "noses". Males guard clusters of eggs laid on the tank wall.