--- product_id: 1364603 title: "D'Addario Acoustic Guitar Soundhole Humidifier" brand: "d'addario" price: "$13.14" currency: USD in_stock: true reviews_count: 13 category: "D'addario" url: https://www.desertcart.us/products/1364603-daddario-acoustic-guitar-soundhole-humidifier store_origin: US region: United States of America --- # Soundhole suspension, no body contact Slow, even moisture release Easy sponge maintenance D'Addario Acoustic Guitar Soundhole Humidifier **Brand:** d'addario **Price:** $13.14 **Availability:** ✅ In Stock ## Summary > 💧 Keep your guitar hydrated, your sound elevated. ## Quick Answers - **What is this?** D'Addario Acoustic Guitar Soundhole Humidifier by d'addario - **How much does it cost?** $13.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1364603-daddario-acoustic-guitar-soundhole-humidifier) ## Best For - d'addario enthusiasts ## Why This Product - Trusted d'addario brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Top-rated with 4.5 stars and thousands of happy musicians - • **Mess-Free Design:** No drips, no spills—just consistent vaporization - • **Compact & Lightweight:** Discreet 1" cube weighing only 9g, fits any acoustic guitar - • **Effortless Installation:** Simply hang in the soundhole, no tools or hassle required - • **Perfect Humidity Control:** Maintains optimal moisture to prevent warping and cracks ## Overview The D'Addario Acoustic Guitar Soundhole Humidifier is a compact, easy-to-use device that safely maintains your guitar’s humidity by releasing moisture slowly and evenly. Suspended by the strings, it avoids contact with the guitar body, preventing damage like warping and cracks. Featuring a hydrophilic sponge for simple maintenance, it’s a must-have for preserving tone and longevity, trusted by thousands of musicians worldwide. ## Description Product Description The best-selling D'Addario Acoustic Guitar Soundhole Humidifier makes it easy to properly and safely humidify your guitar. The Humidifier hangs safely in the Soundhole suspended by the instrument's strings so it never touches the body of the instrument. The humidifier releases the moisture slowly and evenly, keeping your guitar perfectly humidified. From the Manufacturer The number one cause of major guitar repairs is lack of humidification. Humidifying your guitar is an essential step in maintaining your instrument. The best selling Planet Waves Acoustic Guitar Humidifier makes it easy to properly and safely humidify your guitar. The Humidifier hangs safely in the sound hole suspend by the instruments strings so it never touches the body of the instrument. Simply moisten the sponge, install and that's it. The humidifier releases the moisture slowly and evenly keeping your guitar perfectly humidified. When the sponge becomes completely dry, moisten it again and insert back into the soundhole.Planet Waves, part of the D'Addario family of brands, is known for innovative, problem-solving, quality musical accessories. Planet Waves offers a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more. Review: Stay hydrated, sounds funny for a guitar - I have one in each of my acoustic guitars. Easy to put in, distilled water is perfect to moisten the sponges and keeps the humidity level just right. I also have the D'Addario hygrometers, one in a case and one in the room. Every few days if it's dry I check the sponges. Surviving the winter or any dry environment is important. Review: good value - still one of the best systems around...use it in all my guitars...right size for any acoustic ## Features - Guitar Soundhole Humidifier: The Humidifier makes it easy to properly and safely humidify your guitar, releasing the moisture slowly and evenly to keep your guitar perfectly humidified - Easy to Use: The Humidifier hangs safely in the soundhole suspended by the instrument's strings so it never touches the body of the instrument; Maintenance is as easy as moistening the sponge when it becomes dry - Protect Your Acoustic Guitar: Avoid warping, cracks and other damage cause by lack of humidification and eliminate the guesswork of maintaining your instrument's proper humidity level with no water, no drips and no mess - Sound Better, Play Better: Shop our whole collection of guitar accessories including string winders, picks, straps, capos, tuners, cables, gear bags and cases, plus strings for guitar, bass, banjo, mandolin, ukelele and more - D'Addario: As the world’s largest and most respected maker of musical accessories, we are committed to sustainably providing musicians with the most innovative musical accessories in the world ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002D0COE | | Best Sellers Rank | #1,665 in Musical Instruments ( See Top 100 in Musical Instruments ) #24 in Guitar Cleaning & Care Products | | Brand | D'Addario | | Brand Name | D'Addario | | Capacity | 1 centiliters | | Color | Black | | Control Method | Touch | | Customer Reviews | 4.5 out of 5 stars 4,250 Reviews | | Filter Type | Wick | | Global Trade Identification Number | 00019954928759 | | Included Components | Humidifier, Instruction Manual | | Item Dimensions D x W x H | 1"D x 1"W x 1"H | | Item Shape | Soundhole-shaped | | Item Type Name | Acoustic Guitar | | Item Weight | 9.07 g | | Manufacturer | D'Addario &Co. Inc | | Material | Hydrophilic sponge | | Model Name | GH | | Model Number | GH | | Number of Packs | 1 | | Operation Mode | Vaporizer | | Other Special Features of the Product | Hydrophilic Sponge | | Part Number | GH | | Power Source | Corded Electric | | Product Dimensions | 1"D x 1"W x 1"H | | Room Type | Bedroom, Living Room, Office | | Runtime | 1 minute | | Special Feature | Hydrophilic Sponge | | UPC | 019954928759 | | Unit Count | 1 Count | | Warranty Description | Replaced if defective | ## Product Details - **Brand:** D'Addario - **Capacity:** 1 centiliters - **Color:** Black - **Operation Mode:** Vaporizer - **Special Feature:** Hydrophilic Sponge ## Images ![D'Addario Acoustic Guitar Soundhole Humidifier - Image 1](https://m.media-amazon.com/images/I/81PRZzTlVwL.jpg) ![D'Addario Acoustic Guitar Soundhole Humidifier - Image 2](https://m.media-amazon.com/images/I/811x9U2z6GL.jpg) ![D'Addario Acoustic Guitar Soundhole Humidifier - Image 3](https://m.media-amazon.com/images/I/21-GW0K7kLL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: I just bought this and it really seems to stretch the strings out because it's so wide. Will this ruin the strings?** A: I never put it in between my strings. I just set it between the edge of the hole and either of the E strings. It's a perfect fit and much easier. **Q: will this work if the guitar if on a stand and not in the case?** A: Yes, I have my guitars hanging on the wall, and I use it and those. and then it will also work when you put the guitar in the case. **Q: With this in the sound hole, can I make my guitar stand for space saving instead of lying it on the floor, of course, in its hard case? Thanks!** A: I have one in my Taylor Guitar now and don't see a problem. Two things: 1 - it's really just a sponge contained in a special case that hangs between the strings. So the only caution is to be careful to NOT over fill the sponge so it would drip out. But that caution is the same whether the guitar is standing up or laying down. 2 - I suggest having the guitar in the case while using this so it is more effective. Also, most manufactures recommend this so the fret-board also gains some moisture.Hope this answer helps. Let us know if you have other questions. **Q: Is this supposed to come with a sponge included? I just got mine and there was no sponge in it.** A: Yes there was a sponge included with mine. It is probably simple to cut one that would fit - .its kind of thin though. But why should you have to do that. They owe you a sponge. Contact them . Once you get the sponge, the humidifier works pretty well, but you have to check it - depending on how heated your apartment is - to make sure it hasn't dried out . ## Customer Reviews ### ⭐⭐⭐⭐⭐ Stay hydrated, sounds funny for a guitar *by J***E on February 21, 2026* I have one in each of my acoustic guitars. Easy to put in, distilled water is perfect to moisten the sponges and keeps the humidity level just right. I also have the D'Addario hygrometers, one in a case and one in the room. Every few days if it's dry I check the sponges. Surviving the winter or any dry environment is important. ### ⭐⭐⭐⭐⭐ good value *by C***J on May 9, 2026* still one of the best systems around...use it in all my guitars...right size for any acoustic ### ⭐⭐⭐⭐ Works Fine & Much Better Than Nothing! *by G***R on January 21, 2014* I thought I would throw my two-cents in about the new design and effectiveness of this soundhole humidifier. After making a few homemade case humidifiers out of things like a travel butter container with many holes drilled into it and a sponge, I started thinking about how some of the cases separate the body cavity from the neck & headstock cavity inside the guitar case and not allowing the humidity to flow freely to all areas, especially the body where it is needed the most. Even though I was getting acceptable humidification in the case I was concerned about the body being dryer in comparison so I went ahead and splurged the 8 bucks on these. (I actually bought three of them.) I crank the gas heat up in the house in the winter and A/C in the summer, keep my guitars inside their cases and inside a closet. The humidity drops quite low, but the sponges remain moist for several days before I can no longer fight the urge to re-wet them. lol. Two great tips in one: Use a regular, more dense sponge, thicker like the ones at the dollar store. Cut them to size and stuff them in! Throw away the sponge when it starts to get yucky and don't worry about distilled water, unless you want to. I can't argue using very pure water compared to the possibly toxic crap that comes out our faucets, but for one dollar you can get a boat load of them after you cut them to size, and toss them away without any regard when needing replaced. Don't worry about the "thing" hanging in-between your strings. It will not damage anything unless you get the sponge too saturated and it leaks. I will either squeeze the excess water out, or shake the container with the sponge inside until I am satisfied that it won't drip. The humidifier will not cause any stress or damage to your strings by spreading them when you wedge this inside your soundhole. If you ARE rough, careless, thoughtless, or stupid, you could possibly knock this loose and have it rub or fall out, but I would be more worried about the guitar and what it would take for this to happen. This would be more extreme to the guitar than the humidifier or any harm it could cause. The top snaps on by squeezing the sides to release little tabs that stick through the top cover. The sponge inside is quite small, and there isn't too much room for a much larger sponge. The device is simple and fairly solid. Treat it gently and it will last forever. You can easily clean the inside or run it through a dishwasher. If you give the inside a quick rinse every few fills, I'm sure it would be a decade before anything "built up" to require extensive cleaning or replacement. Keep an eye on it for the first few days and then weeks to get a feel for when you should be re-wetting the sponge. Try to keep the sponge moist when it's dry. I strongly suggest getting an Oasis case humidifier, (or similar) mini sized about 1" X 4" costing around 17-20 bucks. This will take any guesswork out of the equation and give you fairly accurate readings inside your guitar or instrument case. Remember, too much humidity can cause your acoustic guitar to warp. Too dry and it will shrink and crack, split the soundboard (top) also leaving the edges of the frets sticking out like the backbone of a fish and quite abrasive! If you spent more than one hundred dollars on your guitar and live where it gets cold and/or dry, you would be negligent (if not careless) to spend the pittance to make sure your 'baby ain't thirsty', or worse...dead & broken! Hope this helps! ## Frequently Bought Together - D'Addario Guitar Humidifier - Acoustic Guitar Soundhole Humidifier with Sponge - Non Drip - Suspends from Strings - D'Addario Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars - MusicNomad (MN311) The Humitar ONE-Acoustic Guitar Humidifier & Hygrometer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/1364603-daddario-acoustic-guitar-soundhole-humidifier](https://www.desertcart.us/products/1364603-daddario-acoustic-guitar-soundhole-humidifier) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-29*