Ethylene Control Super Fresh Filter Media – For Use With Clean Air Filtration System
The best assurance you can get by removing ethylene gas.
As they work, environmentally friendly Super Fresh Filter Media are transformed naturally into an organic fertilizer (manganese dioxide).
Additional Information:For Use With Clean Air Filtration System
Ethylene Control Technical Bulletins
The media can be described as a small pellet. These pellets start out a bright purple and turn brown from the outside in. You need the crush a half a handful of pellets after about 2 months to see how much purple is left. Then check the pellets about once a month. When there is 25% purple and 75% brown it is time to change the pellets.
Super Fresh Filter Media are registered under U.S. patent numbers 5,278,112 and 5,314,852.