Naruko bonsai fertiliser provides a slow release feed directly to the bonsai when it rains or when watered. Easy to use, either sprinkle a desert spoon sized amount on the soil surface or use with our bonsai fertiliser baskets. Replenish every six to eight weeks from April though to August in order to maintain a healthy tree.
Please note that when Naruko is placed on the soil surface, it may become moldy or furry. This is perfectly normal and is a result of the organic compounds breaking down.
This Japanese formulation provides a balanced N:5 P:5 K:5 nutrient makeup to keep your bonsai trees healthy.
This formula is 100% safe for plants, for pets and for wildlife.
Our decanted fertilisers are now provided in biodegradable bags with a recycled paper label. Beechfield Bonsai aims to minimise our environmental impact throughout all areas of our business.




