Koppert Biological Systems

Items 1 - 5 (of 5 Total)
Get It Fast - Ready to Ship
$73.24
Free Shipping!
Multiple sizes available
Steinernema feltiae are entomopathogenic, or insecticidal, nematodes that are effective against larvae of various immature (larvae) dipterous insects such as Sciarid flies, fungus gnats, tipulids, and mushroom flies.
$79.84
Free Shipping!
Multiple sizes available
Contains active entomopathogenic nematodes (thread worms) that combat larvae of various beetle species.
5 out of 5 stars (1)
$73.38
Free Shipping!
Multiple sizes available
This cylinder contains Stratiolaelaps scimitus (formerly known as Hypoaspis miles). These predatory mites effectively controls Sciarid flies.
$71.81
Free Shipping!
It contains 1 pound of fresh loose pollen to help with the fertilization and reproduction of your plants and crops.
$59.12
Free Shipping!
It contains 1/10 pound of fresh loose pollen to help with the fertilization and reproduction of your plants and crops.