CALCIUM GLUCONATE 23% SOLUTION (Durvet, Inc.)
This solution is the ideal source of Calcium to aid in treating milk fever (parturient paresis) or other calcium deficiencies. It helps in preventing soft shelled eggs, and replenishes hens that are calcium deficient.
Dosage is 1 tablespoon per 1 gallon of drinking water, and administer 2 times per week during the breeding season