Sera KOI All Seasons Probiotic is a high-quality, co-extruded, floating pellet food for medium and large Koi. This food contains probiotic Bacillus subtilis which stabilizes the intestinal flora (symbiotic bacteria that naturally occurs in the intestine) to improve food utilization and fish health. The Koi will become healthier, stronger, and live longer. Use when the water temperature is above 8€c. Available in 500g & 5kg bags.
