12.1% Water-Soluble Calcium
- Effective against postharvest development of bitter pit
- Compatible with DPA
- Conveniently applied in standard drench system
- Safe to handle and apply to sensitive varieties, such as Golden Delicious
- Buffered formulation of calcium chloride will not damage fruit if used according to label recommendations
Opt-CAL® is not a substitute for summer orchard applications, such as Stopit, but a supplement to those sprays. Use is most efficient on fruit going into storage as movement of the calcium into fruit continues over time.