These SeaLife Moisture Muncher Desiccant Capsules 120-Packdesiccant capsules (120-pack) absorb moisture to prevent fogging and corrosion of your valuable electronics and cameras. Use them inside underwater camera or smartphone housings or any container to create a perfect dry environment for your valuable items. SeaLife's SportDiver smartphone housing has a slot designed to hold one, but you can stash them into empty spaces in most housings.

Each individually wrapped capsule contains 1.5 grams of powerful moisture-absorbing granules and color-indicating crystals. When the crystals turn from blue to pink, it's time to replace the capsule.

Individually Wrapped Capsules    For Camera & Smartphone Housings    Prevent Corrosion, Fogging, Mildew    Turns Pink When It Needs Replacing

Related Questions and Answers

Q: 1. What size bag/case are these designed to keep dry? How many cubic feet?

A: This canister is appropriate for bags/cases that are up to 15" x 30".

Q: 2. Are these different from the Zeiss lens cleaning cloths that come in a box of 200?

A: Yes, the ZEISS Lens Wipes are different from the ZEISS Pre-Moistened Cleaning Cloths (Box of 200). The Lens Wipes, while suitable for lenses, are made of a microfine tissue compared to the slightly thicker Cleaning Cloths. The Cleaning Cloths are made of a "cloth" material for premium cleaning and less streaking.

Q: 3. Are these things puncture proof?

A: It does have a thin plastic shell so theoretically it could puncture. We haven't had any issues in the past though.

Q: 4. Can I use this film for the Holga camera?

A: If your Holga is a 120 version then yes you can use it.

Q: 5. Is this cobalt chloride based?

A: No, Ruggard Desiccant Silica Gel Pack - Metal Case does not contain cobalt chloride. These are Hydrosorbant cobalt chloride-free silica gels.

Q: 6. How many grams of silica does this product contain?

A: The manufacture does not list the amount of Silica in the Nanuk Desiccant Silica Gel Pack - Aluminum Canister. Only that The gel is orange when dry, and green when saturated. To reuse the gel, simply put it in a conventional oven at 250° F for three hours.

Q: 7. Are these meant to hold a single negatives strip or can they hold multiple strips? If so, how many?

A: Print File does not list home many strips the Print File NFF35-120 Negative File Folders can support. It can hold more than one strip but many use it for one so they do not touch.

Q: 8. Is there a known limit to how many times this silica can be recharged?

A: No, this desiccant can be used indefinitely. I'm sure it will be exhausted eventually but the time frame is undetermined.

Q: 9. do you have to place in oven when remove from package before the first use ?

A: No, you do not have to activate it since it was never used. Once you see the changing of the color, that is when you want to put them in the oven.

Q: 10. Can it be microwaved instead of putting in an oven?

A: The items is metal. You can not put it in the microwave.