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Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
Our solution-grade potassium sulfate is manufactured using the Mannheim process
Boosts microbial life in your soil
This versatile input is excellent for use in gardens
Use as a mulch layer in containers or beds to retain moisture and suppress weeds
Aphidius Matricariae - Parasitic Wasp Size:1000 Our solution-grade potassium sulfate isAPHIPAR M Parasitic Wasp Aphidius Matricariae *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 mummies approximately 10 14 days after introduction. Each bottle
