{"title":"Filter Bags \u0026 Socks","description":null,"products":[{"product_id":"300-micron-filter-sock-7x12-reusable","title":"300 Micron Filter Socks — 7\" x 12\" Reusable Sump \u0026 Pond Filter Bags with Built-In Plastic Rim","description":"\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\" lang=\"zh-CN\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\" lang=\"en-US\"\u003e3\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\" lang=\"zh-CN\"\u003e00 Micron — Clear Water Without Choking Your Flow\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eTraps fish waste, uneaten food, leaf litter, and fine debris. 300 micron is the sweet spot: fine enough to polish water clear, coarse enough that it doesn't clog in hours and kill your circulation. Ideal for koi ponds and large sumps.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\"\u003eHeat-Sealed Bottom — No Fraying, No Seeping\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eThe bottom seam is heat-welded, not stitched, so there are no holes for debris to escape and no threads to unravel. Aquarium-safe polypropylene holds up to repeated rinsing and reuse without splitting.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\"\u003eBuilt-In Plastic Rim — Sits Securely on Standard 7\" Holders\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eThe sock has a white plastic rim sewn into the opening. Drop it into a 7\" filter sock holder and the rim rests on the opening, keeping the sock in place. No tools, no hardware. The 12\" depth gives you generous surface area for steady flow.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\"\u003eFit note:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri;\"\u003e Works best when your holder opening matches the rim diameter. If your opening is slightly smaller or larger, the rim may not seat flush. Not sure? Message us your sump model and we'll confirm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\"\u003eWashable \u0026amp; Reusable — Rinse, Dry, Reuse\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eHose off heavy debris, rinse in a bucket, air dry. No special detergent. Reusable for multiple cycles without losing filtration efficiency. One 2-pack replaces dozens of disposable socks over a season.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-size: 14.0pt;\"\u003e\u003cspan style=\"font-family: 'Segoe UI Emoji';\"\u003e🐟️\u003c\/span\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri;\"\u003eFor Koi Ponds, Large Tanks \u0026amp; Water Gardens\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eWorks in koi ponds, freshwater and saltwater large aquariums, water gardens, and decorative fountains — anywhere you have a standard 7\" filter sock holder.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 16.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 16.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eProduct Description\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 16.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eTired of cloudy water, side leaks, and filter socks that slip or tear mid-cycle? This heavy-duty 7\" filter sock is built for koi ponds, large aquariums, and outdoor water features.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eThe sock features a white plastic rim built into the opening. Drop it into a standard 7\" filter sock holder and the rim rests on the opening, holding the sock in place without tools or hardware. The heat-welded bottom seam eliminates fraying and seepage, and the tear-resistant, aquarium-safe polypropylene is built to survive repeated cleaning.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eAt 300 micron, it catches the fine debris that clouds your water without clogging so fast that your flow drops. That means clearer water, steadier circulation, and fewer sock changes.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eInstallation takes seconds. Just drop the sock into a 7\" holder — the rim seats on the opening. You can run multiple socks across your filtration stages for more surface area and better clarity.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eFully washable and reusable. Rinse, dry, reuse — no special detergent. All materials are non-toxic and safe for fish, plants, and invertebrates in both freshwater and saltwater.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003eIf your system uses a 7\" filter sock holder, this is a practical, reliable upgrade. Not sure it fits? Send us your sump or filter model — we'll confirm before you buy.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 14.0pt;\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ninjasieve","offers":[{"title":"7\" x 12\" \/ 2 Pack","offer_id":67821288128793,"sku":"NJ-70100517x2","price":22.49,"currency_code":"USD","in_stock":true},{"title":"7\" x 12\" \/ 4 Pack","offer_id":67821288161561,"sku":"NJ-70100517x4","price":33.29,"currency_code":"USD","in_stock":true},{"title":"7\" x 12\" \/ 8 Pack","offer_id":67821288194329,"sku":"NJ-70100517x8","price":52.19,"currency_code":"USD","in_stock":true},{"title":"7\" x 12\" \/ 16 Pack","offer_id":67821288227097,"sku":"NJ-70100517x16","price":71.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6603\/2409\/files\/DSC_5402.jpg?v=1792137429"}],"url":"https:\/\/ninjasieve.com\/collections\/filter-bags-socks.oembed","provider":"ninjasieve","version":"1.0","type":"link"}