The newTetra Pleco Veggie Wafers are solid wafers with valuable spirulina algae especially for herbivorous bottom-feeding fish (such as Ancistrus, Plecostomus).The aquarium water does not become cloudy due to the solid consistency of the wafers. The form conforms to the natural eating habits of bottom-feeding fish.Recommended feeding Tetra Pleco Veggie Wafers:Feed the fish as much as the fish can consume within 30 minutes, several times a day.Analysis:Crude protein: 44 %Crude fat: 5 %Crude fibre: 2 %Crude ash: 11 %Water: 9 %