Horti-Control Dust Shroom HEPA 4" Air Filter (This item will ship via

(This item will ship via Freight ONLY)

15' temperature and humidity sensor with photocell

*Tank contains no dip tube

TDS Range 0 to 2000 ppm (mg/L) TDS Resolution 1 ppm (mg/L) TDS Accuracy ±2% F

If you’d like specific ramp rates and time duration

Horti-Control Dust Shroom HEPA 4" Air Filter (This item will ship viaDescription Horti Control Dust Shroom HEPA 4" Horti Control Dust Shroom HEPA 4": The 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. It will also keep mold, mildew, pests and bacteria out of your garden! Keeping fresh air flowing into your