Active Aqua Infinity Tray End, 4'x4' Plus multizen The 12-foot sensor probe with

The 12-foot sensor probe with thermal-alloy head accurately detects current temperature and humidity

making them more available to microbes and to your plants

and the plant’s leaf temperature in order to determine the optimal atmosphere

BETA ACID RANGE: 4

Silent alarm for both high and low settings

Active Aqua Infinity Tray End, 4'x4' Plus multizen The 12-foot sensor probe withActive Aqua introduces the new and improved 2. 0 Infinity Trays by Staal Plast an array of premium UV stable High Impact Polystyrene (HIPS) expandable trays that work with standard 4' wide and 5 wide benches. Designed for commercial installations. After many years of continuous use, the trays are still 100% recyclable. The 2. 0 Infinity Trays consists of End Trays, Middle Trays, and Division Trays which interlock to form 1 continuous grow tray