SUIJIN Teichprodukte

SUI JIN Teichprodukte is a German pond-care brand founded in January 2007, focused on supporting healthy koi and other pond fish with carefully developed food, water-treatment products and equipment. Its koi food is formulated with reference to scientific aquaculture studies and made from natural ingredients, with some products featuring superfoods such as ginger and cranberries. The company highlights high biological value, traceable sourcing of feed materials, production in Germany, and recipes made without preservatives. Produced several times a year, the food is intended to reach customers fresh.

Through its online shop, SUI JIN offers koi food alongside biological water-care products for koi ponds, garden ponds and swimming ponds. Its range also includes selected energy-efficient pond technology, as well as products for water maintenance and treatment. The site provides guidance on topics such as pond-water balance, koi feeding and seasonal care, helping pond owners make informed choices. SUI JIN presents its products as a practical combination of nutrition, water care and equipment for maintaining a healthy pond environment.