Elium RTU (ready to use) is premixed with TRANSPORT for your convenience and ease of use. Elium Ready to use will treat PM and boost the plants overall health. The dual action of Elium immediately combats and eradicates PM on the leaves while also boosting the plants overall health to help prevent and combat PM naturally. Utilize Elium concentrate to prevent and combat problems in any stage of growth from cuttings to late stages of flower.