GroStar EC Calibration Kit (2.77 EC 8 oz. each) Plant Care/Pest & Disease Control • Promotes extreme photosynthesis for

• Promotes extreme photosynthesis for faster growth

With this much power in a sleek form-factor

relative humidity 40-50%

This controller will run eight (8) HID lights at 240 V

and an indoor unit support bracket

GroStar EC Calibration Kit (2.77 EC 8 oz. each) Plant Care/Pest & Disease Control • Promotes extreme photosynthesis forDescription Product Details: GroStar by Apera EC Calibration Kit (2. 77 EC, 8 oz. each) 2. 77 EC conductivity standard calibration solution Used as a reference or checking solution to ensure you have adequately cleaned the EC ppm probe Calibration Solution should be stored in a cool place out of direct sun and heat. Non hazardous product Please keep out of reach of children Made in USA Specifications Barcodes: 810214031666 (UPC A) Dimensions: 2. 5L x