The Doc's Prescription M-Grow
The Doc's Own Macrobiotic High Protein Food for Koi
Especially formulated for koi!  M-Grow GOLD is higher in protein than regular M-Grow so that koi grow more quickly and healthfully.  Available in Large Sized Pellets Only.
Feeding Instruction / Ingredients / Analysis
      Large Pellet Size ONLY (1/4")
    2 # Bag @ $15.95
    4 # Bag @ $29.95