Check the listing for details. BioAdvanced 704100B Bermuda Grass Weed Killer Bermudagrass Control for Lawns, 32. Condition: New. Listed at 30.00 USD. The BioAdvanced 704100B Bermuda Grass Weed Killer is a concentrated herbicide specifically designed for controlling Bermuda grass in lawns. With an EPA registration number of 92564-32, this product from BioAdvanced is formulated to effectively target weeds while minimizing harm to the surrounding environment. Perfect for maintaining a healthy and weed-free lawn, this Bermuda grass weed killer is an essential tool for any homeowner or gardener looking to keep their outdoor space in top condition.