From: Clays as dietary supplements for swine: A review
Items
Control
Montmorillonite
Total anerobes
8.4
8.2
Total anaerobes
9.4
9.3
Bifidobacteria
6.9
7.4
Lactobacillus
7.9
Clostridium
6.5
5.8
E. coli
7.8