Horti-Control Dust Shroom HEPA 6" Hand Tools Potassium Sulfate

Potassium Sulfate

The graphite conductivity electrode provides greater accuracy because it resists contamination by salt deposits in the sample

increases vigor

VIPARSPECTRA Spectrum has been developed by indoor growers over many years of careful experimentation and testing

Conversion lamps are very convenient options when your space for other types of ballasts and fixtures are limited

Horti-Control Dust Shroom HEPA 6" Hand Tools Potassium SulfateThe Horti Control Dust Shroom is a reusable foam HEPA filter designed to keep unwanted pests and pollutants out of indoor gardens and air cooled reflectors. Horti Control teamed up with the leader in foam filter design for to create a filter for indoor gardeners. This revolutionary filter will keep your air cooled reflectors, inline fans, ice boxes and ducting dust free. It will also keep mold, mildew, pests and bacteria out of your garden!