Xtreme Gardening® Mykos® WP, Pure Mycorrhizal Wettable Powder (2.2 lbs.) Potting Soil Adds CO2 only during daylight

Adds CO2 only during daylight period by using the controllers integrated photocell 50 parts per million (PPM) deadband/hysteresis built into CO2 set point

Battery back-up feature saves settings if power goes out

Moisten rooting media every second day or as needed

Suitable for both residential and commercial use

32 - 122 °F

Xtreme Gardening® Mykos® WP, Pure Mycorrhizal Wettable Powder (2.2 lbs.) Potting Soil Adds CO2 only during daylightXtreme Gardening Mykos WP, Pure Mycorrhizal Wettable Powder (2. 2 lbs.) MYKOS WP is the powder form of MYKOS. MYKOS mycorrhizae is a natural and organic species of beneficial soil fungi that create a "sponge like" mass which collects and stores nutrients and water, increasing the uptake of both. This single species of arbuscular mycorrhizal fungi contains only Rhizophagus intraradices, formally known as Glomus intraradices. MYKOS does not contain any