Green Trading Diatomaceous earth powder is made up of tiny fossilized diatoms (plankton) that have accumulated over millennia in freshwater lakes.
These pure deposits are mined and ground into a fine powder that is naturally high in silica and other minerals. It is this chalky white powder that we call diatomaceous earth.
100% Food Grade, Fresh Water Sourced, Certified Organic Diatomaceous Earth Powder.
Suitable for Human, live stocks and plants.
As an Animal Feed Supplement: mix up to 2% green trading diatomaceous siliceous fossil power in daily feed ration for animals. For larger animals dose 25gm per day and for small animals 10gm per day
As a Soil Conditioner: mix the 500g powder in 200L water and spray onto the soil. The mixture is enough for 1 acre. The application is to be repeated every 10 days.
All orders are dispatched from Petdirect’s Auckland and Christchurch warehouses, offering fast, reliable delivery throughout New Zealand.
Free shipping on orders $79.00 and over
Flat $5.90 delivery for smaller orders
This is ideal for urgent pet supply needs within the Auckland and Christchurch regions.
Available in eligible Auckland and Christchurch suburbs only.
See our shipping & delivery page for more information
You have 30 days to return products in original condition if you change your mind. Courier costs apply for change-of-mind returns.
If we made a mistake or your order is faulty or damaged, we’ll make it right — and cover the return shipping.
In-person returns are welcome at our Auckland store or Christchurch warehouse (by appointment).
See our full returns & refunds policy for more detail