AC Infinity Backdraft Damper Size:100 mm the Standard tray is smaller

the Standard tray is smaller than a 1020 heat mat such as the Suncore H3 and leaves part of the mat surface uncovered

directly to the foliage for rapid absorption and immediate results

rockwool cubes

controlled snips

where maintaining stable water conditions and microbial balance is critical

AC Infinity Backdraft Damper Size:100 mm the Standard tray is smallerThe AC Infinity Backdraft Damper is a one way airflow ducting insert designed to prevent cold drafts, debris, insects, and pests from entering ductwork when the connected fan is off. Built from black powder coated galvanised steel with spring loaded aluminium butterfly blades, it seats firmly inside standard round ducting using dual outer rubber gasket rings that create an airtight grip in either a horizontal or vertical orientation, without the need