Two Piece Stainless Steel Ball Valve 1/2" NPTTwo piece half inch ball valve, full port two piece design, 316 stainless steel, NPT threaded manual ball valves. They are equipped with a manual handle with a locking device. The Valve is used in a variety of industries because of its design and stainless steel makeup. This Valve works well in virtually all applications up to 1000 psi.

Equipment kit includes: 6

Temperature compensation

Rock Nitro will work in all mediums

Do not be fooled by companies using clear tubing on their siphon and claiming high chemical resistance

SledgeHammer is designed for organic gardening and can be used for both hydroponic and soil applications

Plastic PET carboys are safer than glass carboy fermentors

This digestion process is the beginning step in the absorption of vitamins

The Stealth RO™ 150 produces 150 GPD of ultrapure water

Forget mixing chemicals and troubleshooting deficiencies

Outside Dimensions: 40 1/2" x 76 1/2" x 8 1/2"

Cyco Silica benefits include greater tolerance to environmental stresses and improved growth rate

Amino acid based cocktail that intensifies final color in susceptible varieties