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2m power lead & IEC connector
Displays your growroom/greenhouse temperature
purpose built for grow room climate control
With its timeless design
Simply place the ONA block into the slot inside the dispenser and switch on the fan
Bluelab pH Pen Nutrients by Brand/BIOBIZZ/Nutrient Packages 2m power lead & IECThe ultimate handy solution for measuring pH and temperature! Plants get their nutrient from minerals but they can only get all the right minerals they need if certain conditions are right. Think of nutrients like a lock. pH is the key. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH. The Bluelab pH Pen also measures the temperature of the solution, as root health is vital to the success of a
