Pay in 4 interest-free payments of $45.00 Learn more
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Q plugs are engineered specifically so that they can later be transplanted into a larger space
Proven to stimulate more root growth
This will help extend the product life if excess dust is collecting on the surface
Perfect for areas with limited floor space
Bluelab Combo Meter Plus 3/4 Inch Tubing Q plugs are engineered specificallyThe Bluelab Combo Meter Plus is an all in one, convenient portable solution for accurate measurement of pH, conductivity and temperature in nutrient solution. The battery powered, lightweight unit can be used anywhere, anytime to measure critical parameters related to nutrient uptake in plants. The Bluelab Leap pH probe also allows fast and accurate pH measurements direct from the root zone in a wide range of growing media including soil, rockwool,