15 Pack 62% Two-Way Humidity Control Packs, 8 Gram for Storing 1 oz, Size 8 Moisture Control Packets Individually Wrapped

Works great and

As someobe who owns a high end acoustic guitar humidity level of at 49 is extremely important in caring for my instrument. These are easy to use you just drop them in your guitar case and forget about them for a while then check on them periodically as to when you need to replace them. This is a value for the money usually pay a little more for 3 pack so getting a 4 pack for less money is a value, and the quality of these is amazing

If you are buying these to fit in your D'Addario Humidipak pouches, you will be disappointed. Wishing this company made some hanging pouches of their own for these - they seem fine. But they don't fit the D'Addario pouches that hang inside my guitar and guitar cases.

Do not buy this product if you expect it to control humidity. I purchased a 15 pack of 8 gram MoisCon 2-way humidity control packets and followed directions to stabilize jars of dryer and cured herbs. I monitored the humidity of each jar with individual hygrometers and the results showed humidity from 66% to 69%. I performed a ‘reality check’ on the hygrometers using a single empty jar with a Boveda humidity pack and the humidity stabilized to 62% for all hygrometers within a few hours, as expected. I repeated this using a MoisCon packet and the results were the same: The humidity was way off with 66-69% RH reported by all hygrometers. The herb packed showed 60-61% for all packed jars without any humidity packs indicating a proper dry/cure the herb. I then weighed each Moistcon packet and placed a few into a jar with 1 ml of water and waited until the water vaporized and then re-weighed the packets. Their weight did not change indicating that they did not absorb any water. The MoisCon packets contain no water as the packets are filled with a dry powder, unlike a Boveda humidity pack. MoisCon humidity packs can neither absorb water nor release water as they claim. AMO on needs to remove this product from their offerings!!

Sometimes I grab tobacco from my local shop, and even if it’s sealed, it can come out feeling like it spent a summer in the Sahara. Tos it into a glass jar with a Wiseorb pack and—poof—overnight it's perfect.Bonus points: these are reusable. Once the pack contents get stiff, just soak it in water for about 30 minutes, let it dry overnight, and then it’s good as new.

I process raw, whole tobacco leaves to roll my own chemical-free cigarettes and often the leaves need to be moistened before cleaning, and cutting which tends to make the tobacco a little too moist to be injected into a cigarette tube.So, after cutting the tobacco I put about 8oz in a sealed container with one Wiseorb 67gram pack and within a few hours the tobacco is at it's perfect moisture level.These Wiseorb packets work in reverse also. If pre-cut tobacco dries up before rolling into tube it will re-moisten the tobacco to the perfect level.And, as a big plus, the Wiseorb 2 way packets are less expensive than most other brands. One of the well-known brands costs $10 for one 67 gram pack compared to 5 packets for $10.I'm not sure of the longevity, or how long they will perform as well as when initially taken out of the cellophane packaging, but I will update this review once I use these for a few months.So far, this seems to be the brand I will be using going forward.

Did their job but I would rather go with bovada or boost these get really hard really quick

these die super fast, less than 2 weeks and they are stiffening up and my product is dried out. Used these and bovida at time and the bovida is waay better. I had hydromeeters in each jar and the bovida stayed steady at 62% in each jar. these never got above 59% and were inconsistent between jars. Not worth the little bit $ you save at purchase. I will never buy them again.