Our Micro Fine Calcium Supplement with Low Levels Of Vitamin D. For Sensitive Species with Low Vitamin D Requirements, or Species Receiving Moderate UVB Radiation from Natural or Artificial Sunlight.
Our Micro Fine Calcium Supplement with Medium Levels of Vitamin D. For Species with Normal Vitamin D Requirements. Receiving little UVB Radiation from Natural or Artificial Sunlight. Also, for Therapeutic Use.
Our Micro Fine Calcium Supplement with No Vitamin D. For Species kept Outdoors and given Daily Exposure to Natural Sunlight or High Levels of UVB Radiation from Specialty Bulbs.