As of September 1, 2020, Koch Turf and Ornamental enhanced efficiency fertilizer products, including DURATION CR®, HYDREXX®, NITROFORM®, NUTRALENE®, UFLEXX®, UMAXX® and XCU®, are now being marketed and distributed in North America by Allied Nutrients, an entity within TurfCare Supply Corporation. The press release announcing the agreement can be found here.
DURATION CR®, the DURATION CR logo, XCU®, the XCU logo,
NITROFORM®, the NITROFORM logo, NUTRALENE®, the NUTRALENE logo, NITAMIN®, the NITAMIN logo,
UFLEXX®, the UFLEXX logo, UMAXX®, the UMAXX logo, HYDREXX®, and the HYDREXX logo are
trademarks of Koch Agronomic Services, LLC in the United States and may be registered
in other countries. Koch and the Koch logo are trademarks of Koch Industries, Inc.
in the United States and may be registered in other countries.