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Sodium 430 W/Dry 48 MFD/300 VAC MIN Capacitor
if used under normal
"I've been using this on my raised beds for two seasons now
Samsung white LEDs and Osram deep-red LEDs make the 1700e built to last
GroStar GS3 EC Pen Terp Derp Sodium 430 W/Dry 48 MFD/300AI11030 GroStar GS3 EC PPM Temp Pen Lab grade instruments designed specifically for growers! Includes: 2. 77 EC calibration solution (50 ml bottle) Measures conductivity EC, PPM (500), PPM (700) and temperature Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Titanium alloy sensor designed for high accuracy EC measurement Easy to use design and fast calibration adjustment. Large 3 color backlit
