Low protein fish food to replicate diet in the wild, contains colour boosting phytoplankton spirulina.. Many of the african rift valley cichlids, such as those from lake malawi require a low protein diet to maintain a healthy digestive system. Cichlid green 33 granule fish feed contains the best ingredients that more closely replicate a wild, low-protein diet without compromising on nutrition. The granule size is ideal for juvenile and other small cichlids, while the ingredients ensure maximum palatability. Cichlid green 33 granule also contains the natural colour-promoting marine phytoplankton spirulina to bring out the best of their natural colours. The addition of multi-vitamin mix and stimmune ensures a complete diet with all the vitamins your fish need as well as supporting their immunity to help them stay healthy.. Faqs:. Q: what does the numbers refer to in the name of these foods a: the numbers '33' & '48' in our cichlid foods refers to the protein content on the food. So cichlid green 33 contains 33% protein making it ideal for mbuna cichlids from the african rift lakes which require a lower protein content in their diet to remain healthy while cichlid red 48 contains 48% protein making it ideal for dwarf cichlids from central and south america.. Specifications. Composition. Granule: wheat, soya dehulled, extracted, toasted, lucerne protein concentrate, spirulina, lecithin, wheat gluten, krill meal, yeast products stimmune , inulin, algae schizochytrium limaci...