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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Trusted by commercial greenhouse growers
MERV-13 air filtration (20% more effective than MERV-11) keeps your air safer and healthier while helping to prevent product loss from mold
Apply 1 tablespoon (15 mL) per gallon of soil around established plants
Process Air: 380 CFM without external ducting
MERV-13 filtration means healthier air and more control over your environment
Grower's Ally Crop Defender 3 Ready-to-Use, 24 oz pH Up & pH Down Trusted by commercial greenhouse growersGrower's Ally Crop Defender 3 Ready to Use Growers Ally Crop Defender 3 is an OMRI Listed miticide, insecticide and fungicide for weekly use to prevent common pests. Formulated with a synergistic blend of botanical oils and a surfactant, it is a highly effective crop protection formula that can be safely applied up until the day of harvest and leaves zero pollutants. The triple action formula kills powdery mildew, spider mites, russet mites, thrips,
US$ 28.00
US$ 24.18
US$ 40.00
