These foam filters are replacement jackets that serve as protection against dust and other particles from entering thecharcoal filters that are placed in the crops to control odors.
Replacement sleeve for the anti-odor filter Koalair
This pre-filter prevents the activated carbon contained in the anti-odor filters from becoming saturated with dust, mites, pollen, and other particles that can spoil the perfect functioning of the systems of air extraction.
The shirts can be washed between crops, but as with the carbon contained in the filters, it is good to renew them every so often. 2 years of use is the maximum estimated time that a shirt of these characteristics can render 100% if it is washed every 3 or 4 months.
It can also be used to protect the air inlet to the crop, something that comes in handy for seed producers to avoid the danger of introducing pollen from outside.
Buy replacement sleeve pre-filter for the anti-odor filter Koalair
There are few improvements in cultivation that can be achieved by investing so little money, because the peace of mind that comes from knowing that odors are not going to escape or that unwanted particles are not going to enter priceless.