Growstone Gnat Nix!, 9 L Bag


Gnat Nix! controls gnats at different points of their lifecycle, therefore preventing adult emergence from hatching larvae and deterring females from laying eggs in the growing media. As a result, their lifecycle is interrupted, and its population significantly reduced.

Like all Growstone products, Gnat Nix! is made in the USA from 100% recycled glass.


6.0 lbs.
13.0L x 4.0W x 20.0H