Organic cat food fish is suited for all cats except for small kittens. The combination of chicken, fish and cereals. Cat food with fish is highly digestible and minimises the chances of allergic reactions or stomach and intestinal complaints. Gm free. Description. Yarrah Adult Cat Food With - Fish 800g. Yarrah organic cat food fish is suited for all cats except for small kittens. At the age of 12 weeks, you can slowly transfer your kitten to yarrah cat food dry. The combination of chicken (25 percent), fish (4 percent) and cereals ensure that yarrah cat food with fish is highly digestible and minimises the chances of allergic reactions or stomach and intestinal complaints.IngredientsWheat*, chicken* (24.5%), maize*, chicken fat*, fish (MSC 4.4%), sunflower seed shells*, brewer's yeast, soya shells*, minerals. * = Sourced from monitored organic producers (in compliance with Skal 1301).