1"x150' Aluminum Tape (Top Twinwall) non_inventory_item Units with BY have a

Units with BY have a Bypasss option essentially taking the specific doser out of operation

Simplify your nutrients by directly installing Dosatron Doser into the water line

H-Channels also help keep out dirt

White on the outside to reflect the sun

Greenhouse Repair Tape is a cost-effective solution designed to extend the life of your greenhouse cover when it snags against the frame or if it is damaged by flying storm debris or snow overload

1"x150' Aluminum Tape (Top Twinwall) non_inventory_item Units with BY have aThis foil tape is used to seal the upper ends of polycarbonate sheets before installation to prevent dust, debris, or moisture from entering the cells. 1"x150' roll.