When do you use a 4 gram Boveda? the 4 Gram Boveda Humidity Pack is great for using in 1/2oz to 1oz of flower. Boveda will never humidify beyond the RH on the pack, so there’s no such thing as “too much”. You want to think in terms of using at least the minimum because the more you use, the more efficient Boveda works and the longer they last. They can last 6+ months depending on how often the container is opened, you’ll know it’s time to replace when the entire Boveda begins turning hard.

Weight 0.003 lbs
Dimensions 2.75 × 2.5 × .1875 in
Boveda 4 Gram Humidity Pack

From: $0.60

1594 in stock - (call for location)