Max Tube Expander, 6", 24'' Long tents-/-indoor-greenhouses If you are using a

If you are using a recirculating system

Some fixtures require an adaptor to bridge the connection between the controller and the fixture

wicking mat

Gold Label Hydro Clay Pebbles are manufactured using a mix of the best qualities of pure clay

and robust construction

Max Tube Expander, 6", 24'' Long tents-/-indoor-greenhouses If you are using aHydrofarm's popular Cool Tube now comes in a 24" model with an adjustable reflector. The 24" Expander is made of highly reflective material and can be adjusted to 4 different positions. At the narrowest setting your light casts a 36" wide footprint and at the widest setting the footprint is 72" wide (at 16" height from the top of the canopy). The sides are independently adjustable. Features Includes 15' lamp cord and mogul socket 6" diameter flanges