100g Rechargeable Desiccant Pack of 5 - Moisture Absorbing Bag - Desiccant Dehumidifier for Storage Bins and Totes …

I just received the product, so hopefully, I can update this review six months from now.

I used the desiccant to preserve a few cartridges which had primers until I needed to reload them. Nothing like a scientific test but Id bet it did the trick. Don

I bought this thinking it would help, but turns out it doesn’t Work at all. The indicator is still blue. I even let it put near water. Did not take the moisture out of the container. My guess, doesn’t have any desiccant at all.

Use these for my liquor cabinet and gun safe. Seem to be heavy duty and good quality. Better than the cheaper disposable ones

Desiccants are long-term drying solutions. Weve used other (no longer available) ones in local home storage and for international shipping of our clothing and goods. So, how do you test a new desiccant for long-term storage? Placing a soaked sponge in a large sealed plastic container, with both a local and a remote-reading hygrometer, after 24 hours the humidity level was almost 100%. Placing one packet DryTote in the container for another 24 hours, the humidity dropped to the 63% ambient humidity. Checking it, the sponge had been sucked almost dry. After this controlled, 48 hour test, I can confidently recommend this as a working desiccant. How many months and years it will work in our boxes and luggage remains to be seen, but with periodic recharging, these may be better than the ones that they replaced.

I love the fact that these are RECHARGEABLE and REUSABLE, I like the SIZE, as it is fairly large and perfect for putting into SHRINK WRAPPED FURNITURE before SHIPPING. My wife was afraid that our furniture might wind up in an warehouse lacking air conditioning, so we bought some Dry Totes, and we are not disappointed! Thanks, Dry Totes!

I put one of these in my outdoor tool box. In fact I think all tool boxes ought to have one of these. The fact you can recharge it is a big plus. But if youre working in a humid environment -- invaluable.

As a woodworker, with tools that are kept in drawers, this item is a great addition. A great idea from a small USA company, so lets support them. OH, yeah, they work.

Idk what I expected but one of these did not serve me well. I used just one for a large tote container of 3D printing filament to keep the humidity down and it really never changed in the two weeks I had it in there. Swapped it out a printed container of desiccant from another company and noticed a significant decrease in humidity levels from around 29% to 15%.

Best tote out there