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D'Addario GHP Acoustic Guitar Humidifier Pro

Item ID: GHP
D'Addario GHP Acoustic Guitar Humidifier Pro
Reviews for

D'Addario GHP Acoustic Guitar Humidifier Pro Reviews

Drop-in Acoustic Guitar Humidifer with Slow-release Hydrophilic Sponge

With D'Addario's GHP Acoustic Guitar Humidifier Pro, protecting your instrument against cracking and warping is as easy as wet, set, and drop. The GHP drops into your soundhole and suspends from your strings, so moisture gets where it needs to without damaging your finish or tonewoods. Inside the D'Addario GHP is a hydrophilic ("water attracted") sponge that retains 12 times its weight in moisture. This sponge slowly and evenly releases humidity into your instrument and case over a period of weeks* in order to keep your acoustic at ideal humidity levels, regardless of the external climate. The D'Addario GHP is both reliable and reusable, which is why acoustic players at Sweetwater continue to reach for this humidifier and its little brother, the GH. And considering the price, the GHP is one humidifier you can afford to keep in all of your acoustic instrument cases. Got an acoustic guitar you want to protect against the elements? We highly recommend you keep it sounding and playing its best with the D'Addario GHP Acoustic Guitar Humidifier Pro.

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Price:$14 and 95 cents
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October 15, 2021

Practical Humidifier…

By Larry C. from Manheim, PA

A must have for my acoustic guitars, I'm always mindful of humidity for them.
I like the sponge. NOTE: It comes hard as a rock, just let is soak for a little while and it will soften and retain (distilled) water perfectly, just be patient.
I recommend checking your sponge frequently until you get use to a schedule of about once a week.

October 2, 2021

excellent humidifier

By pete g. from waltham, MA
Music Background: 40 years semipro

the sponges in these things are so much better than the kitchen-type sponges used in other products. not that those are bad, but these are better - they hold more water, so they last longer in the case, and they're less prone to dripping. when dry, the sponges feel like hard styrofoam. at first, i thought they would never absorb water at all, but i decided to try them out anyway, and i'm glad i did. you have to let them soak for a while, but it's worth the time. very happy with these, and i'll definitely be buying more next time i get a new guitar.

September 3, 2021

Lucus is the best

By Marty F. from Bel Air Maryland
Music Background: Guitarist

Great customer service,product are sent out promptly and right! Lucus is amazing at his job!!!

Marty Franco
Bel Air MD

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