Pay in 4 interest-free payments of $13.25 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
making them ideal for hydroponic system crop growth
the controller will then send signals to the modules and control those devices based on the environmental readings provided by the 4-in-1 sensor
Grodan Pro Gro-Block Improved GR4 Small with Hole
which allows this product to work in many different applications
1/4 in shut-off
8.25" Diameter GLASS LID Configuration:LID ONLY - 2 Holes making them ideal for hydroponicBVV 8. 25" Diameter Glass LID Our patented gasket #9475627 Disclaimer: LID ONLY does not include hardware unless selected through drop downs or ordered separately. Hardware includes Valve Manifold, Gauge, and Gasket. (Does not include 50 micron air filter or vacuum hose.) This is a Replacement Lid for the following Vacuum Chambers: Best Value Vacs 1 Gallon Tall Stainless Steel Vacuum Chamber Best Value Vacs 1. 5 Gallon Tall Stainless Steel Vacuum
US$ 59.95
US$ 47.99
US$ 114.50
