{"title":"Marina","description":"\u003ch2\u003eMarina Aquarium Equipment\u003c\/h2\u003e\u003cp\u003eMarina is Rolf C. Hagen's everyday freshwater aquarium brand — the filters, heaters, air pumps, nets, thermometers, gravel and betta kits that make up a working tank rather than a showpiece. It sits alongside Hagen's \u003ca href=\"\/collections\/fluval\"\u003eFluval\u003c\/a\u003e range, which handles the higher-spec end; Marina covers the parts you replace, the tools you use weekly and the small tanks people actually start with.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere to start\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSize filtration and heating by \u003cem\u003etank volume\u003c\/em\u003e, not by fish count, and buy one step up if the aquarium is heavily stocked or holds messy fish such as goldfish. The Slim hang-on-back filters cover 38–76 L, the i-series internal filters 25–160 L, and the Underwater filters 50–150 L at 300–600 L\/h. Heaters run 25 W (20 L) to 300 W (300 L). For a betta in an unheated room, the 8 W Betta heater is the only one in the range sized for a 5 L tank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTwo things worth knowing before you order\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpare parts are model-specific.\u003c\/strong\u003e Foam, cartridges and impellers for the Underwater filters differ between the 50, 75, 100 and 150 — check the number printed on your filter body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSome Marina hardware is legacy.\u003c\/strong\u003e The Crystal-Flo canister filters and the Marina 360 desktop aquarium are no longer in general distribution, but Hagen still supplies the spares, which is why you will find impellers, covers and replacement tanks here without the units themselves.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Betta range — EZ Care and EZ Care PLUS kits, conditioner, leaf pads and vacation blocks — is built around small unfiltered tanks that rely on frequent water changes. They are honest about what they are: a water-change system, not a filter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fluval\"\u003eFluval\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/api\"\u003eAPI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fish-food\"\u003eFish Food\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fish-supplies\"\u003eFish Supplies\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[],"url":"https:\/\/www.peekapaw.com.au\/collections\/marina.oembed","provider":"PeekAPaw Pet Supplies","version":"1.0","type":"link"}