{"product_id":"skim350-micro-surface-skimmer-removes-oily-film-boosts-oxygen-up-to-350l","title":"Skim350 Micro Surface Skimmer – Removes Oily Film \u0026 Boosts Oxygen (Up to 350L)","description":"\u003ch2\u003eEHEIM Skim350 Micro Surface Skimmer\u003c\/h2\u003e\n\u003cp\u003eAlmost every aquarium develops a thin oily film on the water surface over time — a mix of dust, food fats, and microorganism residue that blocks gas exchange and dulls the water's clarity. The \u003cstrong\u003eEHEIM Skim350\u003c\/strong\u003e is a compact, pump-driven surface skimmer that pulls this film into a replaceable filter sponge, restoring a crystal-clear surface and improving oxygenation in the process.\u003c\/p\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThe Skim350 uses an integrated 80 gph (5W) pump with adjustable flow control. A self-adjusting float automatically compensates as water evaporates, so the skimmer keeps working at the correct depth without manual readjustment. It attaches with suction cups and requires no extra plumbing or installation kit — it's ready to run straight out of the box.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable tank size\u003c\/td\u003e\n\u003ctd\u003eUp to 350 L \/ 92 US gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump output\u003c\/td\u003e\n\u003ctd\u003e~80 gph, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater type\u003c\/td\u003e\n\u003ctd\u003eFreshwater \u0026amp; marine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eSuction cups, no tools required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter media\u003c\/td\u003e\n\u003ctd\u003eReplaceable sponge (rinse after each use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Aquarists Use It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves the oily \"mould film\" that forms on almost every tank surface\u003c\/li\u003e\n\u003cli\u003eIncreases oxygen exchange at the water surface\u003c\/li\u003e\n\u003cli\u003eSelf-adjusting float — keeps working as water evaporates\u003c\/li\u003e\n\u003cli\u003eNo installation kit needed — ready to use immediately\u003c\/li\u003e\n\u003cli\u003eEnergy efficient at just 5 watts\u003c\/li\u003e\n\u003cli\u003eWorks in both freshwater and marine setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch4\u003eWhat does a surface skimmer actually remove?\u003c\/h4\u003e\n\u003cp\u003eIt removes the thin film of dust, oils, food fats and microorganism residue that accumulates on the water surface — often called the \"mould film\" or \"biofilm.\" Left alone, this film blocks oxygen exchange at the surface.\u003c\/p\u003e\n\u003ch4\u003eIs the EHEIM Skim350 suitable for permanent use?\u003c\/h4\u003e\n\u003cp\u003eYes — it's designed for constant, long-term operation, though it also works well for short-term or occasional use.\u003c\/p\u003e\n\u003ch4\u003eCan I move it between tanks?\u003c\/h4\u003e\n\u003cp\u003eYes, but if alternating between aquariums, clean the sponge thoroughly first to avoid transferring algae spores or pathogens between tanks.\u003c\/p\u003e\n\u003ch4\u003eHow do I maintain it?\u003c\/h4\u003e\n\u003cp\u003eRemove and rinse the filter sponge after each use to prevent clogging and keep suction efficient.\u003c\/p\u003e","brand":"EHEIM","offers":[{"title":"Default Title","offer_id":62906222969162,"sku":null,"price":45.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/3685\/5370\/files\/53.jpg?v=1788004408","url":"https:\/\/aquarium-boutique.com\/products\/skim350-micro-surface-skimmer-removes-oily-film-boosts-oxygen-up-to-350l","provider":"Aquarium Boutique","version":"1.0","type":"link"}