Aphidius Colemani - Parasitic Wasp Size:5000 It is essential to apply

It is essential to apply and incorporate sulphur before planting

This Horticultural Enzyme blend is designed to function at optimal pH and temperature ranges

ornamentals

natural release of predatory mites over two weeks

reliable greening

Aphidius Colemani - Parasitic Wasp Size:5000 It is essential to applyAPHIPAR Parasitic Wasp Aphidius Colemani *ORDERS FOR BIOLOGICAL PEST CONTROLS MUST BE PLACED BEFORE WEDNESDAYS AT 11: 30 AM PST TO BE SHIPPED THE FOLLOWING WEEK* Adult female parasitic wasps lay their eggs parasitically in the aphids, causing them to swell and harden into leathery, grey brown mummies. The first adult parasitic wasps emerge through a round hole at the rear of the mummy approximately 2 weeks after introduction. Each bottle contains