Aphid Parasite, Aphidius colemani - 1,000 - GN-AC10 Controllers Use as directed as a

Use as directed as a readily-available source of potassium and silica during all stages of plant growth

Filter Washable: MERV 8

Please Note: The MBS-Pro requires the SPH-1 for supplemental power

This formula is effective alone as an amendment or as a top dress for encouraging vigorous flowering and fruiting

Aphid Parasite, Aphidius colemani - 1,000 - GN-AC10 Controllers Use as directed as aStop aphid infestations early with these aphid parasites! Use Aphidius colemani as a preventative or active control measure. Aphidius colemani is a parasitic wasp native to North America useful for biological control of aphids in greenhouses and outdoor growing. These tiny (1 8" or 2 3 mm) aphid parasites seek out aphid colonies to provide food and a place to oviposit. Adult A. colemani respond to alarm signals from plants to locate the aphids where