Very happy with my purchase, Super fast delivery and well packed, thankyou Product I purchased -diatomaceous earth I been useing diatomaceous earth now for a few years. I breed budgies and have found it helpful in prevention of lice/ mites around the avairy and nestboxs. Dusting inside the nest box and redo when adding shavings may help prevent plucking chicks from wary mothers overpreening chicks for mites. I also purchase seed in 20kg bags and store in a large tub with a lid. I sprinkle half a cup of diatomaceous earth through the mix , this prevents moths and weavils, Keeping your seed fresh. I also use in the vegi garden sprinkle /dust Pest-prone vegetables like tomatoes from any leaf eating bugs.. Thankyou James