firm-o-shell®

FIRM-O-SHELL®

A micronutrient feed supplement to aid in reducing cracked, soft-shelled or downgraded eggs. Especially beneficial for late-cycle layers.

FIRM-O-SHELL Product Specifications

TSB-229 For Layers Prior to Marketing

TSB-242 89-Week Old Hens Profit

TSB-304 Improves Livability & Egg Shell Quality in Heat-Stressed Hens