Trichogramma brassicae (Controlled Release) 75 Dispensers (≈ 187,500) ventilation With a maximum water holding

With a maximum water holding capacity of 60% there is no need to add perlite

The Can-Fan Max-Fans bring centrifugal fans to a new level

waterproof (IP67 certified)

Manufactured with only the finest TC940 virgin 4 mm grain sized carbon

is the best of both worlds

Trichogramma brassicae (Controlled Release) 75 Dispensers (≈ 187,500) ventilation With a maximum water holdingTrichogramma brassicae Natural Moth Control for Crops What It Does: Trichogramma brassicae is ideal for controlling moths (Lepidoptera) on cole crops in cooler climates, especially where caterpillar and borer damage is common. How It Works: Trichogramma wasps lay their eggs inside pest moth eggs, preventing development. After 10 days, larvae emerge, and each female can parasitize up to 300 moth eggs. Adult wasps live 7 14 days depending on temperature