Works well on everything I've given it to.
High quality, Fast shipping. Very limey. does exactly what it says on the tin.
Easy to use and it gives good food and shine to leaves and they are happy.
I had researched a solution to eradicating cockroaches from my compost and I found the diatomaceous earth was the go. Then I found I could purchase it from Dr Greenthumbs as I was unable to source it locally. I ordered a couple of bags, dirt cheap & they were delivered without a problem to my door. I have deposited the product around my compost bin, and so far I haven't spotted any more giant cockroaches. I also plan to use it in my garden. I'm pretty happy with it all. Thanks Dr!
Easily the best range and prices for all potting mix ingredients in Australia. Very happy with the quality and just about to place another order.