GroLine General Purpose Cleaning Solution Sachets, 20 mL (25 pcs.) Gardening Accessories has exceeded the range limit

has exceeded the range limit

making it the best water-cooled unit yet

Choose an SG ballast for its 120V/240V capability (power cord included) or for peace of mind—the SG has been CSA certified

Long shelf life no need to aerate and NO DISGUSTING SMELL

Apply for 2-3 waterings straight then regain normal nutrient feedings

GroLine General Purpose Cleaning Solution Sachets, 20 mL (25 pcs.) Gardening Accessories has exceeded the range limitHI70061G is a high quality cleaning solution designed with hydroponics, aquaponics, and greenhouses in mind. Single use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on the go testing, fitting easily into your pocket or carrying case. Specially formulated for cleaning GroLine electrodes. Single use sachets for convenience. Perfect for use with GroLine testers and portable meters!