Various products to ventilate your indoor garden.
Handy hose clamps.
Various extractors for indoor cultivation.
Various models of fans.
Aluminum and sound-absorbing hoses.
Can-lite carbon filters.
Different sizes of flange sleeves.
Different diameter hose connections.
Lamps for indoor growing are often warm. To regulate the temperature in your grow tent / grow room you can better extract that heat. This can be done with the aid of an extractor, a piece of pipe, and some hose clamps.
A carbon filter can also be connected to this in order to eliminate any odor.
The fans are to create a breeze in an indoor plantation.