Koanga Psyllid Solution Diatomaceous Earth 500g$25.95
This non-toxic organic spray is an absolute must for everybody wanting to grow potatoes, tomatoes, tamarillos or peppers in New Zealand. If you don’t have the psyllids, you probably soon will. This product is a very finely ground, water soluble version of diatomaceous earth, and is applied as a foliar spray. Contains 85% silicon dioxide in the form of dispersible powder. Highly effective against a large range of insect pests. This will make enough spray to cover 100sqm eight times.
Diatomaceous earth is also used as an ingredient in Tree Paste and as a Poultry Miticide