{"product_id":"eheim-lav-stone-volcanic-rock-biological-filter-media-1-liter","title":"Eheim Lav Stone Volcanic Rock Biological Filter Media 1 Liter","description":"\u003cp\u003eEheim Lav Stone is a natural volcanic rock biological filter media for aquarium and pond filters. Its porous, lightweight structure gives beneficial bacteria a large surface area to colonize.\u003c\/p\u003e\u003cp\u003eSuitable\u003c\/p\u003e\u003ch3\u003eKey Ingredients\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFull ingredient list on packaging\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eRinse the volcanic rock gently with water before first use.\u003c\/li\u003e\n\u003cli\u003ePlace the media in the biological filtration chamber of your external filter.\u003c\/li\u003e\n\u003cli\u003eKeep the media in the filter so beneficial bacteria can establish over time.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cul\u003e\n\u003cli\u003eNatural volcanic rock with a porous, lightweight structure\u003c\/li\u003e\n\u003cli\u003eNeutral pH that does not affect water chemistry\u003c\/li\u003e\n\u003cli\u003eWear-resistant and reusable after rinsing for long-lasting use\u003c\/li\u003e\n\u003cli\u003eFree-flowing irregular shape helps maintain filter flow rate\u003c\/li\u003e\n\u003cli\u003eSold in 1 liter volume\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Beauty Care Bag","offers":[{"title":"Default Title","offer_id":67978824876399,"sku":"shp267_ata_3235e9_4011708250518_261009","price":30.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4469\/1567\/files\/image_1080_0856fb2c-0873-478d-8a73-5d6103609c64.webp?v=1793479559","url":"https:\/\/houseplantshop.store\/products\/eheim-lav-stone-volcanic-rock-biological-filter-media-1-liter","provider":"House Plant Shop","version":"1.0","type":"link"}