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This item is not necessary for internal filter replacements. It is specifically designed as a wrench for pre-filter housings to make the process of changing external filters easier. REMOVES AND PROTECTS AGAINST For full lab results on our Super Filters and filter performance, you can view the full independent lab report here. INSTALLATION All internal filters are designed to snap into place securely and easily. Pre-filters will require pre-filter housing.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2025
$4.97