Rapitest Soil pH Meter Plant Support Tools and Gears CO2 is scientifically proven to

CO2 is scientifically proven to improve the performance of plants

Quality Assurance: CE certified and UL listed

AN Voodoo Juice 10L

Rapitest 4-Way Analyzer incorporates a three (3) probe design

Remove heat from the system to solves air delivery problems without major system rework or expense

Rapitest Soil pH Meter Plant Support Tools and Gears CO2 is scientifically proven toRapitest soil pH meter determines the pH (acidity alkalinity) of garden soil within 60 seconds on the 3. 5 to 9 portion of the pH scale.. With this information, the gardener can check which plants suit their soil pH. Information included on how to alter soil pH. Probe is 4 inches long on a flexible 24 inch cord.