I had everything but the activated carbon which you can purchase at pet stores already at my house.
Diy activated charcoal air filter.
We wrote about diy charcoal water filters here or below is a great video showing how to use activated charcoal to make a high volume water filter using only a 2 liter soda bottle activated charcoal and a coffee filter.
You may wish to use charcoal briquettes or carbon filters and create diy air purifying bags to use around the home but an air purifying bag made with activated bamboo charcoal like the moso bag will be most effective.
Usually 1050 australian virgin charcoal is treated as the most effective activated carbon for growing diy carbon filter air purifier.
Outer mesh activated charcoal and inner mesh these are the components of the body.
Eventually the activated charcoal is filled up with added on carbon atoms and at that point the activated charcoal filter has to be replaced.
Whichever option you choose make sure the charcoal has been purified of harmful toxins.
You need to plan your filter to allow proper time for the ac to adsorb the contaminants the water has to be in contact with the carbon filter for longer than a second.
Adsorb means that odorous carbon based material sticks to the activated charcoal in all of those tiny spaces between the carbon atoms.
The activated charcoal adsorbs odors from gases or liquids.
Securing a dust free air intake through the pre filter it lets the air pass through the carbon layer.
But if you want a diy water filter you can buy the activated charcoal and diy everything else.