I've recently purchased a 2.5KG bag of "Garden Lime" from Richgro. From my experience so far, Lime is made of Calcium compounds and is a flowing, white powder. With the stuff i have, not only is it not the nice lime that i wanted, its not quite "powdered", is coarse, has some strange black particles and what seems to be some sand in it. Shouldn't have been a cheapskate and purchased the cheaper type...
Does anybody have any experience with this brand and this type of "Lime"? Is it normal for it to be like this or should i go back to Bunnings and get a refund?