EXHIBIT 21
LIST OF SUBSIDIARIES
The following table sets forth certain information concerning the principal subsidiaries of the Company.
 
Name
State or Other
Jurisdiction of Incorporation
All-Glass Aquarium Co., Inc.
Wisconsin
Aquatica Tropicals
Delaware
B2E Corporation
New York
B2E Biotech, LLC
Delaware
B2E Microbials, LLC
Delaware
B2E Manufacturing, LLC
Delaware
Blue Springs Hatchery
Delaware
Farnam Companies, Inc.
Arizona
Florida Tropical Distributors
Delaware
Four Paws Products, Ltd.
New York
Four Star Microbial Products, LLC
Delaware
Gulfstream Home & Garden, Inc.
Florida
Howard Johnson's Enterprises, Inc
Delaware
Hydro-Organics Wholesale
California
IMS Comercializadora Y Fabricacion DE Calidad SA DE CV
Mexico
IMS Southern, LLC
Utah
IMS Trading, LLC
Utah
IMS Trading Mexico
Mexico
Interpet Limited
Foreign
K&H Manufacturing, LLC
Delaware
Kaytee Products, Inc.
Wisconsin
Matson, LLC
Washington
New England Pottery, LLC
Delaware
Nexgen Turf Research, LLC
Oregon
Pennington Seed, Inc.
Delaware
Pets International, Ltd.
Illinois
Segrest, Inc.
Delaware
Segrest Farms
Delaware
Sun Pet
Delaware
TFH Publications, Inc.
Delaware
Wellmark International
California
Gro Tec, Inc.
Georgia

The names of certain subsidiaries have been omitted because such subsidiaries, considered in the aggregate, would not constitute a significant subsidiary as that term is defined in Regulation S-X.