Co2 hotbox Help please

[Mils]

Aight my buddies growin a few plants and is forcing one to bud early.

Friend told him about using dry ice to produce tons of Co2 for the plant, i guess it helps it out during flowering season.

so he's going to put a big uhaul box over it with dry ice drenched in warm water and hotbox it for an hour or two

anybody know what this is gonna do? or if it works?

input appreciated

[marygoround]

Well for starters, if that even works, which i'm not sure it will, co2 should be fed in incriments(sp?) Such as 3 times a day, for 15 minutes. During that time, I hear it is advised to shut your fans off, allowing the plants to intake as much co2 as possible. All the information I gave you above, is not based off experience. Rather, from a growing movie I just finished watching. Although, he fed co2 via co2 tanks. Once again, I do not know if the dry ice method you speak about works.