Bluelab Truncheon EC Stick Nutrient Meter CF PPM Strength Control Hydroponics BASIS Do not use in combination

Do not use in combination with products containing hydrogen peroxide (H202)

The Road Kit cartridge will last up-to 45 days with 2 hours of use per day

Seed Treatment:

which enhance plants' flavours and aromas

Noise: 55 – 63dB

Bluelab Truncheon EC Stick Nutrient Meter CF PPM Strength Control Hydroponics BASIS Do not use in combinationItem Description The world's favourite nutrient meter! With its super tough, high quality, fully waterproof design, no calibration required, daylight readable blue LED's and no on off buttons to worry about, the Bluelab Truncheon Nutrient Meter has proven itself as the world's favourite nutrient meter. It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are