Yes, and the dry ice does kick it up a notch, however in the U.S., it is worrisome to buy dry ice as it's like going into a head shop and buying rolling papers. Never know who's tuned in to it!
Bekind/Coloradojane
keywestcathy Reviewed by keywestcathy on . Dry ice,not just for bombs anymore Having heat problems? Leaves just looking a little pale and droopy? Can't figure out what to do? Get a block of dry ice! As dry ice is "melting", the CO2 released helps rejuvenate your plant. Never underestimate the power of dry ice. A one pund block of dry ice can lower the ambient temperature of a 4" x 4" x6' space up to ten degrees, depending on the intial temp. Placing the block in cooler inside your space will make it last a little longer, keeping the temp down for a longer period, Rating: 5