The Green Pad Grand Daddy CO2 Generator is a unique and powerful way of boosting the ambient CO2 in your propagation setup. The Green Pad absorbs your room's humidity to power its CO2 generating reactions. It uses a unique combination of carbons and acids that react to humidity to begin a measured release of CO2.
The Green Pad Grand Daddy (2 pack) gives you higher strike rates, less leaf yellowing and faster rooting. Simply add one pad in the humidity dome and replace every other day until you remove the dome - too easy!
CO2 is essential for plant growth and development. Research has proven that increasing ambient CO2 can increase growth rates by as much as 30%. See the vigorous growth that the Green Pad can provide.
Handy hint:leave a moist sponge inside the fold of a grand daddy pad to boost the CO2!