US$ 99.00
Never leave the spray mix to stand for longer than 10 minutes
easily extendable
covers their respiratory organs and prevents pests’ gaseous exchange process
Easy-to-Read Display
* Never store pH or ORP electrodes in distilled or deionized water
White 6.5mm PE Tube 10m CO2 Never leave the spray mixUse Together with 6. 5mm Quick Action Valve Food grade material
US$ 99.00
US$ 629.98
US$ 94.95