7" Vented Humidity Dome for 1020 Trays - T.O. Plastics Amount:25 domes Replacement aspen swamp cooler pads

Replacement aspen swamp cooler pads for stand-alone evaporative coolers will keep your greenhouse or warehouse from buckling under the summer heat

16' x 18' (1) HD45A-01 Modine HD45 NG or LP Unit Heater

000 5 Gallon 500 200

Are through-the-roof venting kits

and the Water Plus will do the rest

7" Vented Humidity Dome for 1020 Trays - T.O. Plastics Amount:25 domes Replacement aspen swamp cooler padsT. O. Plastics 7 inch humidity dome supports propagation with a clear design that maintains humidity and allows light for plant growth and features 1,148 cubic inches of growing space. The dome vents have four adjustable humidity control settings, and two branding locations. Features an inset handle for easy tray access, and a wide perimeter lip for greater tray compatibility. Watch the product video for vent cover installation on the dome. 21. 52 in.