Grandfalls Retractable Pressure Washer G20 Growing Media Read and carefully follow instructions

Read and carefully follow instructions for type of sprayer

The sensor that measures the temperature

therefore making it virtually useless

May be used with any nutrient line

It is made highly efficient with a reliable

Grandfalls Retractable Pressure Washer G20 Growing Media Read and carefully follow instructionsGrandfalls G20 is the newest innovation in our Grandfalls Pressure Washer collection. All in one units with a unique rotating wall mounted design and auto retract system provide a one stop cleaning service, making cleanliness and tidiness effortless. No need to think about assembly, just pull out the hose for every use and say goodbye to tedious cleaning.