The Green Pad is an innovative product designed to increase levels of carbon dioxide in your indoor garden, absorbing your room’s humidity to power its CO2 generating reactions. Using a unique natural combination of carbons and acids that react to humidity to begin a measured release of CO2, The Green Pads, when kept dry in their original packaging, will last well over a year. This allows you to use them only when you need them. Adding more green pads will certainly increase your PPM levels even higher.
We, at Hydro Experts, sell a wide range of The Green Pad products like The Green Pad CO2 Generator - Grand Daddy, The Green Pad CO2 Generator - Junior, and The Green Pad CO2 Generator - Original.