100% Natural Nutritious Formula: Supa Koi Silkworm Pupae 1 Litre is a 100% natural nutritious protein rich food that Koi easily digest and produces rapid growth and enhances the condition of the Koi's skin Flexible Feeding Options: Silkworm Pupae can be fed either as a part of the Koi's daily diet up to a maximum of 25% of the total food volume or as a daily treat Temperature Feeding Guidelines: It is recommended that you do not feed Silkworm Pupae to Koi when the water temperature drops lower than 18°C due to the high protein and fat content of the pupae Enhanced Digestion Method: To aid the digestion ability of your Koi further, put the pupae in warm water for 30 minutes before feeding to soften the pupae Convenient Storage Solution: The resealable 1 Litre plastic bucket avoids waste and mess and keeps the feed fresh for extended periods Rich Nutritional Content: Contains high levels of protein, vitamins, minerals and essential fatty acids that support healthy growth and vitality in Koi and other pond fish Rapid Growth Support: Specially formulated to promote rapid growth while maintaining the overall health and vibrant appearance of your Koi fish