JBL ProNovo Red Flakes M are main food flakes in size M for goldfish from 8-20 cm.Goldfish and its related breeding forms have no stomach and are omnivores that can develop a healthy appetite for aquatic plants. JBL ProNovo Red Flakes M goldfish food contains a high proportion of vegetable ingredients which reduce the hunger for aquatic plants.Why do we need a special goldfish food?Goldfish are descended from the crucian carp, which comes from quite cool waters. In a cold environment, the metabolism is slower and therefore the main food requires a lower protein content than food for tropical ornamental fish. In addition, the goldfish likes to eat plant food. The goldfish enthusiast may have noticed this at the latest when his goldfish have wiped out all the plants. The JBL goldfish food ProNovo Red therefore contains a high proportion of plants.JBL ProNovo Red Flakes M+ prebiotic, floating goldfish food: dedicated dietary fibres in the food supply the beneficial intestinal bacteria wit