Feed your young pond fish a diet formulated for growth with Tetra Pond Koi Growth High Protein Koi & Goldfish Food. Protein and vitamin C are essential to healthy growth and development and longevity. Tetra Pond Koi Growth High Protein Koi & Goldfish Food is formulated to promote growth and fortified with vitamin C, a valuable antioxidant that fights disease. This pelleted formula softens quickly in the water for easier digestion and less waste.Why We Love It:Premium high protein food promotes streamlined growth of koiIdeal for all koi and goldfishHighly digestible for cleaner waterAbout TetraTetra aquarium products are dedicated to helping seasoned hobbyists and beginners alike to enjoy a successful, life-long aquatic experience. Our complete line of Tetra nutrition, water care, filtration and aquarium products help make fishkeeping accessible to all hobbyists so they can benefit from its rewards.