{"product_id":"3-adhesive-monotub-ptfe-membrane-disc-filters","title":"3\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese high airflow, ultra-thin filters \u003c\/span\u003egive your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong adhesive backing, \u003cspan data-mce-fragment=\"1\"\u003ethese filters are made from PTFE membrane material and sized to fit over 3\" holes. \u003c\/span\u003eFilters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. \u003cspan data-mce-fragment=\"1\"\u003eUse them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan\u003e\u003cem\u003ePTFE (\u003cspan data-mce-fragment=\"1\" lang=\"en\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePolytetrafluoroethylene\u003c\/span\u003e\u003c\/span\u003e) membranes have a filtration rate of 99.97% and can filter 0.3 μm.\u003c\/em\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Lab Supply 1","offers":[{"title":"4 filters (1 sheet)","offer_id":49425343709412,"sku":"EQUIP-WP-MONOFILTER3-4","price":37.8,"currency_code":"USD","in_stock":true},{"title":"16 filters (4 sheets)","offer_id":49425343742180,"sku":"BUNDLE-WP-MONOFILTER3-4","price":61.2,"currency_code":"USD","in_stock":true},{"title":"40 filters (10 sheets)","offer_id":49425343774948,"sku":"BUNDLE-WP-MONOFILTER3-10","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/3130\/5444\/files\/grow-bags-filters-3-adhesive-monotub-membrane-filters-29401229623398_f8da8c6d-6d7e-4eb2-8605-e00f5c0abb4e.jpg?v=1784253303","url":"https:\/\/powerlabsupply.com\/products\/3-adhesive-monotub-ptfe-membrane-disc-filters","provider":"Power Lab Supply","version":"1.0","type":"link"}