
Find a retailer, learn which products offer the right solution to meet your specific needs. Explore our Web site or call the ECR Direct Customer Support line.

Still have a question?
Earth City Resources welcomes your comments, questions and requests.
To reach us by U.S. Mail:
Earth City Resources
PO Box 3010
Bridgeton, MO 63044
To contact us electronically:
I need a good general insecticide for use in a cattle self-oiler or a backrubber.
Hard Hitter 5.7%,used in a self-oiler or backrubber, is a concentrated, long lasting, on-animal insecticide that provides residual killing of flies, ticks, lice, mange and mosquitoes for up to 35 days.




