Collection: Replacement Filters & Cartridges
GreenMachine PT-5GR | Replacement Annual Filter Kit
![](http://purennatural.com/cdn/shop/products/bbd0ae4e69bc624d1c5d0e253bf55d11_{width}x.jpg?v=1594848772)
- Regular price
- $69.95
- Sale price
- $69.95
GreenMachine | Replacement Revtex 50 GPD RO Membrane
![](http://purennatural.com/cdn/shop/products/revtek-50gpd-ro-membrane_{width}x.jpg?v=1598566632)
- Regular price
- $84.95
- Sale price
- $84.95
Keep your water filtration systems or air purifiers running at peak performance by replacing your filters, membranes, bulbs, and cartridges on a regular basis.
![](https://cdn.shopify.com/s/files/1/0104/6462/4698/files/pure-rewards-program-with-badge.png)