GrowLight Heaven carries the latest in Bluelab pH controlling equipment and technology. GrowLight Heaven is an exclusive supplier of Bluelab products in North America. Growlight Heaven pH control systems help to improve nutrient uptake and maximize plant growth for healthy, prolific crops. GrowLight Heaven also carries a complete line of calibration products from Bluelab, such as electronic meters and test solutions to ensure proper pH readings. Don't wait -- order your professional Bluelab equipment today! 

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