Do they make replacement sponges in this size?

D'Addario does not offer replacement sponges for this size. They do for the larger size for guitar, but not this size. Your choices would appear to be either buy the larger sponges (they're on here in packs of 3 - item GHRS) and cut them down to fit, or by another humidifier.

Hello, I have a form fitting case for my erhu (Chinese violin) and would need to know the exact dimensions of this humidifier to see whether it fits?

The humidifier itself is 3x2x1. 5x5x1.5 are the dimensions of its packaging.

Does this work in a soft canvass case?

Remember that the sponge needs to be damp but not soggy and the use of distilled water. I have used it in one of my soft cases and have not seen any mildew. I have been using the humidifier for only three months, during the summer, and so far it is what I needed.

ASIN	B00839Z3MA
Color Name	Original Version
Customer Reviews	5.0 5.0 out of 5 stars (1)
Date First Available	2 September 2012
Item Weight	12.2 g
Item model number	PW-SIH-01
Material Type	Sponge
Power Source	Corded Electric
Product Dimensions	12.7 x 3.81 x 12.7 cm; 12.25 g
Size	1

D'Addario Small Instrument Humidifier

Details

Description

Specifications

Common Questions