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the light adjusts autonomously based on the day's cycle
Precision Monitoring: Comes with dual-zone temperature
It's well understood that healthy root zones are necessary for healthy plants
It consumes less energy and costs less electricity than fluorescent T5 bulbs
8 6" 8 4-1/8 8
GroStar EC Calibration Kit (2.77 EC 8 oz. each) 9 CFM the light adjusts autonomously basedDescription 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
US$ 28.95
US$ 275.00
