{"product_id":"fluval-spec-flex-34l-replacement-foam-block","title":"Fluval Spec \/ Flex 34L Replacement Foam Block","description":"\u003cp\u003eThis is the mechanical foam block used across Fluval's smaller all-in-one aquariums, including the Flex 34 L, and it comes with a moulded handle so you can lift it out of a wet rear chamber without dismantling anything. Treat it as a consumable: it clogs, it compacts, and once it no longer springs back after a rinse it has stopped doing its job. It is mechanical only — it does not replace a spent carbon insert or your biological media.\u003c\/p\u003e\u003cp\u003eIt fits a wide spread of Spec, Evo, Flex and Betta kits, listed below. The 57 L and 123 L Flex take a larger block, sold on the \u003ca href=\"\/products\/fluval-flex-foam-insert-57l-123l\"\u003eFlex Foam Insert 57L \/ 123L\u003c\/a\u003e page.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpec Aquarium Kit, 2.6 US Gal \/ 10 L (items 10510, 10515)\u003c\/li\u003e\n\u003cli\u003eSpec Aquarium Kit, 5 US Gal \/ 19 L (items 10516, 10518)\u003c\/li\u003e\n\u003cli\u003eEvo Aquarium Kit, 5 US Gal \/ 19 L (item 10528)\u003c\/li\u003e\n\u003cli\u003eFlex Aquarium Kit, 9 US Gal \/ 34 L (item 15004)\u003c\/li\u003e\n\u003cli\u003eFlex 2.0 Aquarium Kit, 9 US Gal \/ 34 L (item 15050)\u003c\/li\u003e\n\u003cli\u003eBetta Aquarium Kit, 2.6 US Gal \/ 10 L (item 10498)\u003c\/li\u003e\n\u003cli\u003eBetta Aquarium Kit, 6 US Gal \/ 22.7 L (item 10496)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e — mechanical filtration, trapping large particles and debris\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling\u003c\/strong\u003e — fitted with a handle for easy removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e — single block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluval item number\u003c\/strong\u003e — A1376\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/fluvalaquatics.com\/us\/shop\/product\/foam-filter-block-for-spec-evo-flex-aquarium-kit\" rel=\"nofollow noopener\" target=\"_blank\"\u003eView this product on the Fluval website\u003c\/a\u003e\u003c\/p\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":55952431317314,"sku":"FLUVAL420","price":11.64,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6676\/0120\/files\/spec05_png.jpg?v=1787217549","url":"https:\/\/www.peekapaw.com.au\/products\/fluval-spec-flex-34l-replacement-foam-block","provider":"PeekAPaw Pet Supplies","version":"1.0","type":"link"}