Get a pack of five 19-inch MERV 13 filters tailored for the GBELLCVR1819BK wind instrument bell cover. These replacement filters are top - notch and designed to keep your instrument in great shape. For best results, replace them every 1 - 2 months. And remember, don't wash the filters. They measure 19 inches in exterior length and width, with a height of 0.02 inches and a net weight of 0.04.
Using these filters is easy. Just install them in your GBELLCVR1819BK wind instrument bell cover. To keep your instrument performing well, it's best to replace the filters every 1 - 2 months. Do not try to wash the filters as it can damage them. Keep them in a dry place when not in use to maintain their quality.
