Hydrofarm ExHale XL CO2 Bag Cutting Edge Solutions Each unit has a user-friendly

Each unit has a user-friendly temperature system that allows you to control your desired temperature range as needed

0H (PL) Shipping Weight 3 lbs

Expand your ebb & flow system up to 48 plant sites on one control unit—depending on reservoir size—control unit and reservoir sold separately

11 ¾”  top outside width (lip to lip)

Hydrofarm ExHale XL CO2 Bag Cutting Edge Solutions Each unit has a user-friendlyProduct Details The XL ExHale CO2 Bag is for medium to large grow spaces. The XL will provide a 6x6 foot or 288 cubic foot space with CO2 for 6 months guaranteed. The XL ExHale comes with a freshness seal that doubles as a hanger. Steady supply of CO2 for 6 months guaranteed Maintenance free No heat No electricity Patent pending genetics Suitable for Organic Production Made in the USA How to Use ExHale ExHale comes complete, simply follow the