Products & Services » Cranberry Supply

Federation Cooperative is a leader in the cranberry industry,
supplying fertilizer, crop protection products and a complete
line of fine lubricants, fuels and propane. Let our years of
experience help you make the right choices about growing your crop.


Grades Available:
13-13-13 w/SOP


CranMax Plus is a manufactured cranberry fertilizer
for Maximum yields. Available only at Federation Cooperative.


We are pleased to announce that our CranMax has been a beneficial investment in our growers' crops over the years. CranMax is a manufactured cranberry fertilizer for maximum yields which was started in the 1980's at WildHawk, Inc. It was developed to maximize cranberry yields using more efficient forms of nitrogen and potassium. CranMax was reintroduced in 2012 due to customer needs and demands. Since then, we are pleased to say that the new line, 8-8-24-17, has treated our growers well. We carry CranMax only at our Federation Cooperative Cranberry Supply in Warrens, WI.

Before working for Federation Cooperative in 2003, I was employed at WildHawk, Inc. for 19 years. In 2004, Federation Cooperative purchased WildHawk, Inc. and obtained the registered trademark "CranMax". This means that when you purchase CranMax products from our Warrens location, you will receive nothing less than CranMax itself. Don't be fooled by inexpensive imitations; there's only one CranMax. The only truly manufactured fertilizer for cranberries! We have had a great year here at the Cranberry Supply thanks to great customers.

Contact Info
Penny Langer
Cranberry Specialists
24125 County EW Warrens, WI
Office: 608-378-4640
Cell: 715-896-0225
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