Summer Staple w/ Montmorillonite Clay Feed your pond fish LEGACY Summer Staple With Montmorillonite Clay when temperatures are above 68oF (20oC). Alternate feeding two supplemental foods four days per week. Due to its lower protein content you can also alternate with Legacy Cold Weather food during colder weather. Montmorillonite Clay provides added minerals which help stimulate immunity against viruses commonly found in pond environments and also acts as a toxin binder by neutralizing metabolic toxins. Additional quantities of vitamins are also blended into this food. Supplemental Food Contains Stabilized Vitamin C WILL NOT CLOUD WATER- SKU: SLCTS189