When water tempertures reach 68 degrees or higher, give your koi and goldfish a boost!  Since they have depleted their fat reserves over the winter, they are longing for food rich in protein.  You can feed up to four times a day.  Feed between 2 and 3% of the their body weight per day.  Includes color enhancer.  40% protein.  Switch to Cold Weather Formula when the water tempertures dip below 68 degrees.